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CVE-2026-41080

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Moole Vulnerability Database

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Vulnerability Database › CVE-2026-41080

Low

CVE-2026-41080

libexpat before 2.8.0 uses insufficient entropy, and thus hash flooding can occur via a crafted XML document.

VectorLOCAL

PublishedApr 16, 2026, 17:16

Published Bycve@mitre.org

Base Score

Score2.9

Affected Versions

No affected versions found.

References

https://blog.hartwork.org/posts/expat-2-8-0-released/
https://github.com/libexpat/libexpat/issues/47
https://github.com/libexpat/libexpat/pull/1183
https://www.openwall.com/lists/oss-security/2026/04/26/1
http://www.openwall.com/lists/oss-security/2026/04/26/1

Weakness Type

CWE-331

CVSS Metrics

Base Score

2.9

Vector String

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Base SeverityLow

Version

3.1

Attack Vector (AV)

LOCAL