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CVE-2025-22868VulnerabilityPublished Updated

Red Hat Security Advisory: RHTAS 1.1.2 - Red Hat Trusted Artifact Signer Release

Affects Red HatSource GCVE Database

0

Not known to be exploited.

Data as of 26 Oct 2026, 06:26 UTC

Severity
High

Rated by Threat Radar · No CVSS score from NVD or the CNA

EPSS
0.8% chance of exploitation in 30 days – higher than 58% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 10 Apr 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: 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 2026-10-26.

What to do

Affected software

ProductAffectedFixed in
Red Hat Product Security Red HatAffected
  • Red Hat
  • Red Hat Trusted Artifact Signer
  • Red Hat Trusted Artifact Signer 1.1
  • amd64
  • registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:dc994a95be22b0f4bab022fc362c4f44c6a7d1887a2eb0d04870d75654ec013b_amd64
Fixed in–

AI-suggested

Red Hat recommends pre-validating any payloads passed to the go-jose library to ensure they do not contain an excessive number of '.' characters to mitigate this vulnerability. Users should monitor Red Hat advisories for updates and consider applying this input validation as a temporary mitigation.

Description

The RHTAS Operator can be used with OpenShift Container Platform 4.14, 4.15, 4.16, 4.17, and 4.18

References

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