PT-2026-86305 · Xmlsoft · Libxml2
CVE-2026-86144
·
Published
2026-09-05
·
Updated
2026-09-05
CVSS v3.1
5.6
Medium
| Vector | AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L |
In xinclude in libxml2 before 2.15.4, xmlXIncludeProcess and xmlXIncludeProcessTree do not propagate parseFlags. This has security relevance for, for example, the XML PARSE NONET flag, if (without it) a custom resource loader accesses the internet and triggers XML external entity injection, SSRF, or a denial of service (e.g., for an attacker-controlled internet resource that is intentionally slow).
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Libxml2