CVE-2026-107373
CVE-2026-107373
- Critical
- CVSS 9.1
- EPSS 0.39%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| ExtUtils-Typemaps-Default | before 1.06 | 1.06 |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.1 (v3.1, scored by CISA-ADP)
- EPSS
- 0.39% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: partial. As of Oct 16, 2026.
- Weakness
- CWE-125: Out-of-bounds Read
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.