CVE-2018-8358
published 2018-08-15CVE-2018-8358: A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests, aka "Microsoft Edge Security Feature Bypass…
PriorityP423medium4.3CVSS 3.0
AVNACLPRNUIRSUCLINAN
EPSS
5.45%
91.9th percentile
A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests, aka "Microsoft Edge Security Feature Bypass Vulnerability." This affects Microsoft Edge.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| microsoft | microsoft_edge | — | — |
| msrc | microsoft_edge_on_windows_10_version_1607_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1607_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_server_2016 | — | — |
CVSS provenance
nvdv3.04.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
vendor_msrc4.7MEDIUM
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GHSA
GHSA-3hx9-v2p4-8c3r: A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests, aka "Microsoft Edge Security Feature Bypass V
ghsa_unreviewed·2022-05-13
CVE-2018-8358 [MEDIUM] GHSA-3hx9-v2p4-8c3r: A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests, aka "Microsoft Edge Security Feature Bypass V
A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests, aka "Microsoft Edge Security Feature Bypass Vulnerability." This affects Microsoft Edge.
Microsoft
Microsoft Edge Security Feature Bypass Vulnerability
vendor_msrc·2018-08-14·CVSS 4.7
CVE-2018-8358 [MEDIUM] Microsoft Edge Security Feature Bypass Vulnerability
Microsoft Edge Security Feature Bypass Vulnerability
Description: A security feature bypass vulnerability exists when Microsoft Edge improperly handles redirect requests. The vulnerability allows Microsoft Edge to bypass Cross-Origin Resource Sharing (CORS) redirect restrictions, and to follow redirect requests that should otherwise be ignored. An attacker who successfully exploited the vulnerability could force the browser to send data that would otherwise be restricted to a destination website of the attacker's choice.
In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Microsoft Edge and then convince a user to view the website. The attacker could also take advantage of compromised websites, and websit
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/105017http://www.securitytracker.com/id/1041457https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8358http://www.securityfocus.com/bid/105017http://www.securitytracker.com/id/1041457https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8358
2018-08-15
Published