CVE-2025-24855
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath context node can be modified but never restored. This is related to xsltNumberFormatGetValue, xsltEvalXPathPredicate, xsltEvalXPathStringNs, and xsltComputeSortResultInternal.
| CWE | CWE-416 |
| Vendor | xmlsoft |
| Product | libxslt |
| Published | Mar 14, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
xmlsoft / libxslt
0 < 1.1.43