CVE-2026-34181
CVE-2026-34181
Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 (PBMAC1) integrity mechanism allowing a certificate and private key forgery. Impact Su…
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-34181?
- CVE-2026-34181 is a high-severity vulnerability, classified under Improper Validation of Integrity Check Value. CVSS score: 7.4/10. Published 2026-06-09.
- How severe is CVE-2026-34181?
- High severity. CVSS v3 base score is 7.4 out of 10.