CVE-2018-8357
published 2018-08-15CVE-2018-8357: An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape, aka "Microsoft Browser Elevation of Privilege Vulnerability."…
PriorityP345high8.3CVSS 3.0
AVNACHPRNUIRSCCHIHAH
EPSS
8.29%
94.9th percentile
An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape, aka "Microsoft Browser Elevation of Privilege Vulnerability." This affects Internet Explorer 11, Microsoft Edge.
Affected
25 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | internet_explorer | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | internet_explorer_11 | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| msrc | internet_explorer_11 | — | — |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.08.3HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
nvdv2.05.1MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
vendor_msrc3.0LOW
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GHSA
GHSA-wxhw-5m8c-wrm5: An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape, aka "Microsoft Browser Elevation of Privilege Vulnerabil
ghsa_unreviewed·2022-05-13
CVE-2018-8357 [HIGH] GHSA-wxhw-5m8c-wrm5: An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape, aka "Microsoft Browser Elevation of Privilege Vulnerabil
An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape, aka "Microsoft Browser Elevation of Privilege Vulnerability." This affects Internet Explorer 11, Microsoft Edge.
Microsoft
Microsoft Browser Elevation of Privilege Vulnerability
vendor_msrc·2018-08-14·CVSS 3.0
CVE-2018-8357 [HIGH] Microsoft Browser Elevation of Privilege Vulnerability
Microsoft Browser Elevation of Privilege Vulnerability
Description: An elevation of privilege vulnerability exists in Microsoft browsers allowing sandbox escape. An attacker who successfully exploited the vulnerability could use the sandbox escape to elevate privileges on an affected system.
This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted.
Microsoft Browsers: Microsoft Browsers
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Softwa
No detection rules found.
No public exploits indexed.
Talos
Microsoft Tuesday August 2018
blogs_talos·2018-08-14·CVSS 9.8
[CRITICAL] Microsoft Tuesday August 2018
## Microsoft Tuesday August 2018
Microsoft released its monthly set of security advisories today for vulnerabilities that have been identified and addressed in various products. This month's advisory release addresses 62 new vulnerabilities, 20 of which are rated “critical,” 38 that are rated “important,” one that is rated moderate and one that is rated as low severity. These vulnerabilities impact Windows Operating System, Edge and Internet Explorer, along with several other products.
In addition to the 60 vulnerabilities referenced above, Microsoft has also released a critical update advisory, ADV180020 which addresses the vulnerabilities described in the Adobe Flash Security Bulletin APSB18-25.
## Critical Vulnerabilities
This month, Microsoft is addressing 20 vulnerabilities that a
Talos
Microsoft Tuesday August 2018
blogs_talos·2018-08-14·CVSS 9.8
[CRITICAL] Microsoft Tuesday August 2018
Microsoft released its monthly set of security advisories today for vulnerabilities that have been identified and addressed in various products. This month's advisory release addresses 62 new vulnerabilities, 20 of which are rated “critical,” 38 that are rated “important,” one that is rated moderate and one that is rated as low severity. These vulnerabilities impact Windows Operating System, Edge and Internet Explorer, along with several other products.
In addition to the 60 vulnerabilities referenced above, Microsoft has also released a critical update advisory, ADV180020 which addresses the vulnerabilities described in the Adobe Flash Security Bulletin APSB18-25.
### Critical Vulnerabilities
This month, Microsoft is addressing 20 vulnerabilities that are rated "critical." Talos believ
http://www.securityfocus.com/bid/105022http://www.securitytracker.com/id/1041457https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8357http://www.securityfocus.com/bid/105022http://www.securitytracker.com/id/1041457https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8357
2018-08-15
Published