Vulnerability record · CVE-2026-47372 · published 20 May 2026

CVE-2026-47372: Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.

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.

9.1 CVSS 3.1 Critical EPSS 0.51% · top 59.3% CWE-338 · CWE-338 Deferred

9.1CVSS 3.1 base score

0.51%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

3References

20 Jul 2026Last modified by NVD

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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References

Link	Tags
https://github.com/robrwo/perl-Crypt-SaltedHash/commit/9b68437d2cd420b819b3a795474c3870338d38d5.patch
https://metacpan.org/release/RRWO/Crypt-SaltedHash-0.10/changes
http://www.openwall.com/lists/oss-security/2026/05/20/22

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Source: NIST National Vulnerability Database (record CVE-2026-47372), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.