Vulnerability Details : CVE-2023-25743
A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing browser chrome.<br>*This bug only affects Firefox Focus. Other versions of Firefox are unaffected.*. This vulnerability affects Firefox < 110 and Firefox ESR < 102.8.
Products affected by CVE-2023-25743
- cpe:2.3:a:mozilla:firefox_focus:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-25743
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-25743
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2023-25743
-
This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-25743
-
https://www.mozilla.org/security/advisories/mfsa2023-06/
Security Vulnerabilities fixed in Firefox ESR 102.8 — MozillaVendor Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1800203
Access DeniedIssue Tracking;Permissions Required
-
https://www.mozilla.org/security/advisories/mfsa2023-05/
Security Vulnerabilities fixed in Firefox 110 — MozillaVendor Advisory
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