CVE-2026-3257CWE-1395

UnQLite versions through 0.06 for Perl uses a potentially insecure version of the UnQLite library

Critical · published March 5, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
52.5
In the wild
Unconfirmed
What it is

UnQLite versions through 0.06 for Perl uses a potentially insecure version of the UnQLite library.

UnQLite for Perl embeds the UnQLite library. Version 0.06 and earlier of the Perl module uses a version of the library from 2014 that may be vulnerable to a heap-based overflow.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00698 · 52.5th percentile
Weakness
CWE-1395 · Dependency on Vulnerable Third-Party Component
Published
2026-03-05T01:35Z
EPSS history
Timeline
  • 05 MAR 01:35Z
    UnQLite versions through 0.06 for Perl uses a potentially insecure version of the UnQLite library
    cvelistv5