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VulnerabilityPublished

CVE-2026-125637: konflux-ci · Code Injection

Affects konflux-ciSource CVE Database V5

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Not known to be exploited · CVSS 7.2 High.

Data as of 11 Nov 2026, 22:51 UTC

CVSS 3.1 base score
7.2High
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (redhat)CVSS 3.17.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 11 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
konflux-ciAffected
  • <=0.2.2
Fixed in–
GitHubkonflux-cipkg:github/konflux-ciOther threatsAffected
  • <=0.2.2
Fixed in–

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Red Hat currently states that no mitigation is available or that existing options do not meet their criteria for ease of use, applicability, or stability. Users should monitor the Red Hat advisory for updates and apply any future patches or official fixes once available.

Description

CVE-2026-125637 is a vulnerability in the Konflux UI proxy where hostname values from the KonfluxUI custom resource are inserted into proxy configuration files without proper validation. An authenticated user with permission to modify this resource can inject malicious configuration directives to bypass authentication and authorization controls, potentially exposing internal backend services. Malformed input can also cause the proxy configuration generator to fail, resulting in a denial of service by preventing the proxy from starting.

References

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