Public vulnerability disclosure

CVE-2024-38472

Apache HTTP Server on WIndows UNC SSRF

publishedCWE-918

SSRF in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content Users are recommended to upgrade to version 2.4.60 which fixes this issue.  Note: Existing configurations that access UNC paths will have to configure new directive "UNCList" to allow access during request processing.

Technical severity7.5 highCVSS 3.1 · ADP: CISA-ADP
Published2024-07-01Source updated 2026-11-03
Collected2026-11-032 attributed sources

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
Apache HTTP Server
Apache Software Foundation
≥ 2.4.0; ≤ 2.4.59 (affected, semver)
Other versions: unaffected
CNA: apache
apache_http_server
apache_software_foundation
≥ 0; < 2.4.60 (affected, custom)
Other versions: unknown
ADP: CISA-ADP

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
3.1 / 7.5
high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NADP: CISA-ADP

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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