CVE-2026-7168: cross-proxy Digest auth state leak

Overview

Severity
Medium (CVSS 5.3)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U
Exploit Status
Not Exploited
Patch Tuesday
2026-May
Released
2026-05-14
Last Updated
2026-06-03
EPSS Score
0.47% (percentile: 37.3%)

Affected Products (7)

Open Source Software

  • azl3 curl 8.11.1-6 on Azure Linux 3.0
  • azl3 cmake 3.30.3-13 on Azure Linux 3.0
  • azl3 rust 1.75.0-28 on Azure Linux 3.0
  • azl3 rust 1.90.0-7 on Azure Linux 3.0

Other

  • 21270-17084
  • 21021-17084
  • 21382-17084

Revision History

  • 2026-05-14: Information published.
  • 2026-05-19: Information published.
  • 2026-05-26: Information published.
  • 2026-06-03: Information published.