Vulnerability · NVD

CVE-2023-4045

CVE-2023-4045, medium severity (CVSS 5.3): 1 tracked app concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 5.3
Exploitation: -
Tracked apps: 1
Still exposed: 0

Published on 2023-08-01

Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

Attack vector : Network No privileges required No user interaction

Show raw CVSS vector

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

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Mozilla Firefox Windows winget:Mozilla.Firefox

Affected ≥102.0 <102.14 Fixed in 102.14 Latest tracked 157.0.1 patched

Observed affected builds (2)

102.0.1 102.0

Vulnerable CPE configurations (3)

Vendor	Product	Platform	Versions	CPE 2.3 URI
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	<116.0	cpe:2.3:a:mozilla:firefox::::::::
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	≥102.0 <102.14	cpe:2.3:a:mozilla:firefox::::::::
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	≥115.0 <115.1	cpe:2.3:a:mozilla:firefox::::::::

View on NVD ↗ Advisory · www.mozilla.org

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