Vulnerability DatabaseCVE-2024-5693
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CVE-2024-5693
Published:June 11, 2024
Updated:June 10, 2026
Offscreen Canvas did not properly track cross-origin tainting, which could be used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.
Related Resources (7)
https://www.mozilla.org/security/advisories/mfsa2024-28/
https://www.mozilla.org/security/advisories/mfsa2024-26/
https://security-tracker.debian.org/tracker/CVE-2024-5693
https://lists.debian.org/debian-lts-announce/2024/06/msg00000.html
https://bugzilla.mozilla.org/show_bug.cgi?id=1891319
https://lists.debian.org/debian-lts-announce/2024/06/msg00010.html
https://www.mozilla.org/security/advisories/mfsa2024-25/
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Inclusion of Functionality from Untrusted Control Sphere
CWE-829
EPSS
Base Score:
1.76