CVE-2020-0927
published 2020-04-15CVE-2020-0927: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected…
PriorityP425medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
EPSS
1.52%
71.7th percentile
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_sharepoint_enterprise_server | — | — |
| microsoft | microsoft_sharepoint_foundation | — | — |
| microsoft | microsoft_sharepoint_server | — | — |
| microsoft | project_server | — | — |
| microsoft | sharepoint_enterprise_server | — | — |
| microsoft | sharepoint_enterprise_server | — | — |
| microsoft | sharepoint_foundation | — | — |
| microsoft | sharepoint_foundation | — | — |
| microsoft | sharepoint_server | — | — |
| microsoft | sharepoint_server | — | — |
| msrc | microsoft_sharepoint_enterprise_server_2016 | — | — |
| msrc | microsoft_sharepoint_server_2019 | — | — |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
vendor_msrc5.4HIGH
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Microsoft
Microsoft Office SharePoint XSS Vulnerability
vendor_msrc·2020-04-14·CVSS 5.4
CVE-2020-0927 [MEDIUM] Microsoft Office SharePoint XSS Vulnerability
Microsoft Office SharePoint XSS Vulnerability
Description: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected SharePoint server.
The attacker who successfully exploited the vulnerability could then perform cross-site scripting attacks on affected systems and run script in the security context of the current user. The attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim's identity to take actions on the SharePoint site on behalf of the user, such as change permissions and delete content, and inject mal
GHSA
GHSA-6gqx-rvv7-594p: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0930 [MEDIUM] CWE-79 GHSA-6gqx-rvv7-594p: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-m79w-3hmw-xxc7: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0927 [MEDIUM] CWE-79 GHSA-m79w-3hmw-xxc7: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-634r-888j-vmw8: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0978 [MEDIUM] CWE-79 GHSA-634r-888j-vmw8: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973.
GHSA
GHSA-jm33-7hwp-f5h7: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0933 [MEDIUM] CWE-79 GHSA-jm33-7hwp-f5h7: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-9m42-6c63-mxrr: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0924 [MEDIUM] CWE-79 GHSA-9m42-6c63-mxrr: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-4c66-wfc9-5fpf: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0973 [MEDIUM] CWE-79 GHSA-4c66-wfc9-5fpf: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0978.
GHSA
GHSA-97j3-c56h-mwjc: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0925 [MEDIUM] CWE-79 GHSA-97j3-c56h-mwjc: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-h4rw-8g46-q3rm: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0954 [MEDIUM] CWE-79 GHSA-h4rw-8g46-q3rm: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-whxf-qxrc-7wr6: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0926 [MEDIUM] CWE-79 GHSA-whxf-qxrc-7wr6: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
GHSA
GHSA-f239-4p8p-j5cx: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
ghsa_unreviewed·2022-05-24·CVSS 5.4
CVE-2020-0923 [MEDIUM] CWE-79 GHSA-f239-4p8p-j5cx: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af
A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0933, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.
No detection rules found.
No public exploits indexed.
Talos
Microsoft Patch Tuesday — April 2020: Vulnerability disclosures and Snort coverage
blogs_talos·2020-04-14·CVSS 8.8
[HIGH] Microsoft Patch Tuesday — April 2020: Vulnerability disclosures and Snort coverage
By Jon Munshaw.
Microsoft released its monthly security update today, disclosing vulnerabilities across many of its products and releasing corresponding updates. This month's Patch Tuesday covers 115 vulnerabilities. Nineteen of the flaws Microsoft disclosed are considered critical. The remainders are scored as being “important” updates.
This month’s security update covers security issues in a variety of Microsoft services and software, including SharePoint, the Windows font library and the Windows kernel. A Cisco Talos researcher discovered CVE-2020-0939, an information disclosure vulnerability in Microsoft Media Foundation. For more, check out Talos’ full Vulnerability Spotlight here.
Talos also released a new set of SNORTⓇ rules that provide coverage for some of these vulnerabilities
Trendmicro
April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
blogs_trendmicro·2020-04-14·CVSS 8.8
[HIGH] April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
## April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
Microsoft’s Patch Tuesday for April released fixes for a couple of critical font-related vulnerabilities, like an earlier disclosed one found in Adobe Type Manager Library (atmfd.dll). It also featured patches for vulnerabilities in Microsoft SharePoint and Windows Components.
By: Trend Micro Apr 14, 2020 Read time: ( words)
Save to Folio
Microsoft fixed 113 vulnerabilities in this month’s Patch Tuesday , just two shy of last month’s 115. This continues the streak of longer-than-usual list of patches that began in January . In fact, compared to the same period in 2019, Microsoft fixed 44% more vulnerabilities between January to April of this year.
In this month’s list, 17 were rate
Qualys
April 2020 Patch Tuesday – 113 Vulns, 19 Critical, Zero-Day Patches, SharePoint, Adobe ColdFusion
blogs_qualys·2020-04-14·CVSS 8.4
[HIGH] April 2020 Patch Tuesday – 113 Vulns, 19 Critical, Zero-Day Patches, SharePoint, Adobe ColdFusion
This month’s Microsoft Patch Tuesday addresses 113 vulnerabilities with 19 of them labeled as Critical. The 19 Critical vulnerabilities cover Adobe Font Manager Library (0-day), SharePoint, Hyper-V, Scripting Engines, Media Foundation, Microsoft Graphics, Windows Codecs, and Dynamics Business Central. Adobe released patches today for ColdFusion, After Effects, and Digital Editions.
## Workstation Patches
The Scripting Engine, Adobe Font Manager Library, Media Foundation, Microsoft Graphics, and Windows Codecs patches should be prioritized for workstation-type devices, meaning any system that is used for email or to access the internet via a browser. This includes multi-user servers that are used as remote desktops for users.
## Windows Kernel Privilege Escalation
While listed as Import
Trendmicro
April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
blogs_trendmicro·2020-04-14·CVSS 8.8
[HIGH] April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
# April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
Microsoft’s Patch Tuesday for April released fixes for a couple of critical font-related vulnerabilities, like an earlier disclosed one found in Adobe Type Manager Library (atmfd.dll). It also featured patches for vulnerabilities in Microsoft SharePoint and Windows Components.
By: Trend Micro
2020/04/14
Read time: ( words)
Save to Folio
Microsoft fixed 113 vulnerabilities in this month’s Patch Tuesday, just two shy of last month’s 115. This continues the streak of longer-than-usual list of patches that began in January. In fact, compared to the same period in 2019, Microsoft fixed 44% more vulnerabilities between January to April of this year.
In this month’s list, 17 were rated as
Qualys
April 2020 Patch Tuesday – 113 Vulns, 19 Critical, Zero-Day Patches, SharePoint, Adobe ColdFusion | Qualys
blogs_qualys·2020-04-14·CVSS 8.4
[HIGH] April 2020 Patch Tuesday – 113 Vulns, 19 Critical, Zero-Day Patches, SharePoint, Adobe ColdFusion | Qualys
This month’s Microsoft Patch Tuesday addresses 113 vulnerabilities with 19 of them labeled as Critical. The 19 Critical vulnerabilities cover Adobe Font Manager Library (0-day), SharePoint, Hyper-V, Scripting Engines, Media Foundation, Microsoft Graphics, Windows Codecs, and Dynamics Business Central. Adobe released patches today for ColdFusion, After Effects, and Digital Editions.
### Workstation Patches
The Scripting Engine, Adobe Font Manager Library, Media Foundation, Microsoft Graphics, and Windows Codecs patches should be prioritized for workstation-type devices, meaning any system that is used for email or to access the internet via a browser. This includes multi-user servers that are used as remote desktops for users.
### Windows Kernel Privilege Escalation
While listed as Impo
Talos
Microsoft Patch Tuesday — April 2020: Vulnerability disclosures and Snort coverage
blogs_talos·2020-04-14·CVSS 8.8
[HIGH] Microsoft Patch Tuesday — April 2020: Vulnerability disclosures and Snort coverage
## Microsoft Patch Tuesday — April 2020: Vulnerability disclosures and Snort coverage
By Jon Munshaw.
Microsoft released its monthly security update today, disclosing vulnerabilities across many of its products and releasing corresponding updates. This month's Patch Tuesday covers 115 vulnerabilities. Nineteen of the flaws Microsoft disclosed are considered critical. The remainders are scored as being “important” updates.
This month’s security update covers security issues in a variety of Microsoft services and software, including SharePoint, the Windows font library and the Windows kernel. A Cisco Talos researcher discovered CVE-2020-0939 , an information disclosure vulnerability in Microsoft Media Foundation. For more, check out Talos’ full Vulnerability Spotlight here .
Talos also r
Trendmicro
April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
blogs_trendmicro·2020-04-14·CVSS 8.8
[HIGH] April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
## April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
Microsoft’s Patch Tuesday for April released fixes for a couple of critical font-related vulnerabilities, like an earlier disclosed one found in Adobe Type Manager Library (atmfd.dll). It also featured patches for vulnerabilities in Microsoft SharePoint and Windows Components.
By: Trend Micro Apr 14, 2020 Read time: ( words)
Save to Folio
Microsoft fixed 113 vulnerabilities in this month’s Patch Tuesday , just two shy of last month’s 115. This continues the streak of longer-than-usual list of patches that began in January . In fact, compared to the same period in 2019, Microsoft fixed 44% more vulnerabilities between January to April of this year.
In this month’s list, 17 were rate
Trendmicro
April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
blogs_trendmicro·2020-04-14·CVSS 8.8
[HIGH] April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
## April Patch Tuesday: Fixes for Font-Related, Microsoft SharePoint, Windows Components Vulnerabilities
Microsoft’s Patch Tuesday for April released fixes for a couple of critical font-related vulnerabilities, like an earlier disclosed one found in Adobe Type Manager Library (atmfd.dll). It also featured patches for vulnerabilities in Microsoft SharePoint and Windows Components.
By: Trend Micro 2020/04/14 Read time: ( words)
Save to Folio
Microsoft fixed 113 vulnerabilities in this month’s Patch Tuesday , just two shy of last month’s 115. This continues the streak of longer-than-usual list of patches that began in January . In fact, compared to the same period in 2019, Microsoft fixed 44% more vulnerabilities between January to April of this year.
In this month’s list, 17 were rated
2020-04-15
Published