Vulnerability details
CVE-2026-3257
TOKUHIROM UnQLite
UnQLite versions through 0.06 for Perl uses a potentially insecure version of the UnQLite library
CVSS 3.1
9.8Critical
Official description
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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.8Critical | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| TOKUHIROM | UnQLite | v ≤ 0.06 | CVEProject cvelistV5 (CNA) |
References and advisories
3- https://metacpan.org/release/TOKUHIROM/UnQLite-0.07/source/Changes release-notes
- https://www.cve.org/CVERecord?id=CVE-2025-3791 vendor-advisoryrelatedvdb-entry
- https://unqlite.symisc.net/
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Details
- Published
- 2026-03-05
- Last updated
- 2026-03-05
- State
- Published
- Assigner (CNA)
- CPANSec
Exploit prediction (EPSS)
0.46%
Probability of exploitation in 30 days
40.4%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-1395Dependency on Vulnerable Third-Party Component