When was CVE-2024-55549 disclosed?

CVE-2024-55549 was first published in the National Vulnerability Database on March 14, 2025, with the most recent update on November 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

What is the CVSS score of CVE-2024-55549?

CVE-2024-55549 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2024-55549?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-55549, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2024-55549

HIGHNVD 7.8

7.8

xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes.

CVSS v3: 7.8
EG Score: —
EPSS: —
KEV: Not listed

References (2)

cve@mitrehttps://gitlab.gnome.org/GNOME/libxslt/-/issues/127
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/03/msg00015.html

Vendor Advisories for CVE-2024-55549(5)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

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CVE-2024-55549

Published

Last Modified

References (2)

Vendor Advisories for CVE-2024-55549(5)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-55549?

CVE-2024-55549

📅 Published

🔄 Last Modified

🔗 References (2)

📣 Vendor Advisories for CVE-2024-55549(5)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-55549?

Published

Last Modified

References (2)

Vendor Advisories for CVE-2024-55549(5)

Frequently asked(4)