{"cve":"CVE-2026-3257","nvd":{"published":"2026-03-05T02:16:52.150","modified":"2026-06-17T10:43:17.317","status":"Analyzed","description":"UnQLite versions through 0.06 for Perl uses a potentially insecure version of the UnQLite library.\n\nUnQLite 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_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["https://metacpan.org/release/TOKUHIROM/UnQLite-0.07/source/Changes","https://unqlite.symisc.net/","https://www.cve.org/CVERecord?id=CVE-2025-3791"],"products":["tokuhirom:unqlite"],"source":"nvd","synced_at":"2026-10-19T22:24:17.937441719+00:00"},"epss":{"cve":"CVE-2026-3257","score":0.00464,"percentile":0.40222,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}