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CVE-2020-12415

UNKNOWN
Published 2020-07-09T14:39:37
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No CVSS data available

Description

When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to be served from a subdirectory. This could cause the appcache to be used to service requests for the top level directory. This vulnerability affects Firefox < 78.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-xp2p-6mv7-gcrx

Advisory Details

When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to be served from a subdirectory. This could cause the appcache to be used to service requests for the top level directory. This vulnerability affects Firefox < 78.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-12415
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1586630
WEB https://security.gentoo.org/glsa/202007-10
WEB https://www.mozilla.org/security/advisories/mfsa2020-24
WEB http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html
WEB http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: January 27, 2023

References

https://www.mozilla.org/security/advisories/mfsa2020-24/
https://bugzilla.mozilla.org/show_bug.cgi?id=1586630
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html
https://security.gentoo.org/glsa/202007-10
Published: 2020-07-09T14:39:37
Last Modified: 2024-08-04T11:56:51.740Z
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