Home/CVE/OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12
CVE

CVE-2025-58060

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the AuthType is set to anything but Basic, if the request contains an Authorization: Basic ... header, the password is not checked. This results in authentication bypass.

Any configuration that allows an AuthType that is not Basic is affected. Version 2.4.13 fixes the issue.

HIGH · CVSS 8 EPSS 0.00053
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
▤

Affected Products & Versions

1
openprinting cups< 2.4.13
⚠

Public Exploits & PoCs

1
pocgithub.com · GHSA-4c68-qgrh-rmmqgithub.com
▣

Scoring & Timeline

8
HIGH · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Sep 2025 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

24
rhsaRHSA-2026:8814Moderate
suse-csafSUSE-SU-2026:20528-1
suse-csafSUSE-SU-2026:20535-1
suse-csafopenSUSE-SU-2026:20172-1
suse-csafSUSE-SU-2026:20229-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/OpenPrinting/cups/commit/595d691075b1d396d2edfaa0a8fd0873a0a1f221Patch
http://www.openwall.com/lists/oss-security/2025/09/11/1
https://lists.debian.org/debian-lts-announce/2025/09/msg00013.html
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