CVE Vulnerability

CVE-2022-22760

When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1748503 Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-06/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-05/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-04/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1740985 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Information

Published : 2022-12-22 08:15

Updated : 2022-12-30 02:03

NVD link : CVE-2022-22760

Mitre link : CVE-2022-22760

Products Affected
No products.
CWE
CWE-209