Vulnerability Details : CVE-2022-22745
Securitypolicyviolation events could have leaked cross-origin information for frame-ancestors violations. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Products affected by CVE-2022-22745
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-22745
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 36 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-22745
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-04-16 |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2022-22745
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2022-22745
-
https://www.mozilla.org/security/advisories/mfsa2022-01/
Security Vulnerabilities fixed in Firefox 96 — MozillaVendor Advisory
-
https://www.mozilla.org/security/advisories/mfsa2022-02/
Security Vulnerabilities fixed in Firefox ESR 91.5 — MozillaVendor Advisory
-
https://www.mozilla.org/security/advisories/mfsa2022-03/
Security Vulnerabilities fixed in Thunderbird 91.5 — MozillaVendor Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1735856
1735856 - (CVE-2022-22745) Securitypolicyviolation leaks cross-origin information into parent for frame-ancestors violationsIssue Tracking
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