Vulnerability in Mozilla Firefox
CVE-2023-29549
Under certain circumstances, a call to the <code>bind</code> function may have resulted in the incorrect realm. This may have created a vulnerability relating to JavaScript-implemented sandboxes such as SES. This vulnerability affects Fire…
EPSS: 0.003 (24.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Mozilla Firefox — versions unspecified
- Mozilla Firefox For Android — versions unspecified
- Mozilla Focus
- Mozilla Focus For Android — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@mozilla.org (Vendor Advisory)
- security@mozilla.org (Issue Tracking)
Frequently asked questions
- What is CVE-2023-29549?
- CVE-2023-29549 is a medium-severity vulnerability in Mozilla Firefox, classified under Inadequate Encryption Strength. CVSS score: 6.5/10. Published 2023-06-02.
- How severe is CVE-2023-29549?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2023-29549 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.