CVEvulnerability
CVE-2026-86139
7.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-09-05
- Last modified
- 2026-09-15
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.9 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-190
Description
In libxml2 before 2.15.4, xmlURIEscapeStr in uri.c has an integer overflow.
Affected configurations
• xmlsoft libxml2 (< 2.15.4)
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness