All vulnerabilities

Servers and applications

CVE-2026-42535

A path handling issue in mod_dav_fs in Apache 2.4.67 and earlier allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes. Users are recommended to upgrade to version 2.4.68, which fixes this issue.

Severity
Critical 9.1
Published
8 Jun 2026
Last changed
23 Jul 2026
Added to UpHeron
17 Oct 2026
Fixed in
2.4.68
Sources
NVD

Affected software

SoftwareAffected versions
Apache HTTP ServerServers and applications · cpe:a:apache:http_server
  • Every version before 2.4.68

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-42535
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-42535