Vulnerability Description
Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts. These versions use the built-in rand function, which is predictable and unsuitable for cryptography.
CVSS Score
9.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Related Weaknesses (CWE)
References
- https://github.com/robrwo/perl-Crypt-SaltedHash/commit/9b68437d2cd420b819b3a7954
- https://metacpan.org/release/RRWO/Crypt-SaltedHash-0.10/changes
- http://www.openwall.com/lists/oss-security/2026/05/20/22
FAQ
What is CVE-2026-47372?
CVE-2026-47372 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts. These versions use the built-in rand function, which is predictable and unsuitable for cryptography.
How severe is CVE-2026-47372?
CVE-2026-47372 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-47372?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.