CVE record · CVE-2026-15154

Guardrails-detectors: guardrails-detectors: unauthenticated regular-expression denial of service (redos) via detector_params.regex

CVSS 6.5 MediumEPSS 0.0048 · 41st percentile

Published by the CVE Program (CNA: redhat) at 8 Jul 2026, 19:50 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Not given	Not given Package name: guardrails-detectors https://github.com/trustyai-explainability/guardrails-detectors	affected before d857e059f8a2dedb5c7ea9a2c307c4cfd7983fd1 git Other versions: unaffected
Red Hat	Red Hat OpenShift AI 2.25 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1784230964 to before * rpm Other versions: affected
Red Hat	Red Hat OpenShift AI 2.25 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1787235925 to before * rpm Other versions: affected
Red Hat	Red Hat OpenShift AI 3.3 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1785137880 to before * rpm Other versions: affected
Red Hat	Red Hat OpenShift AI 3.3 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1789573032 to before * rpm Other versions: affected
Red Hat	Red Hat OpenShift AI 3.4 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1783569145 to before * rpm Other versions: affected
Red Hat	Red Hat OpenShift AI 3.4 Package name: rhoai/odh-built-in-detector-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1786617316 to before * rpm Other versions: affected

Identifiers: CVE-2026-15154
CNA: redhat
Weakness (CWE): CWE-1333
Tags: Red Hat OpenShift AI 2.25
Red Hat OpenShift AI 3.3
Red Hat OpenShift AI 3.4
Denial of service
Published: 8 Jul 2026
Updated: 30 Sept 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.5	Medium	3.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CNA (redhat)

CISA KEV Not listed.
EPSS 0.0048, the 41st percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 8 Jul 2026. New records show when each source confirmed them.

Sources

References from the CNA

access.redhat.com/errata/RHSA-2026:53261 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:53262 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:53263 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:60520 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:65126 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:73987 vendor-advisoryredhat
access.redhat.com/security/cve/CVE-2026-15154 vdb-entryredhat
bugzilla.redhat.com/show_bug.cgi?id=2498188 issue-trackingredhat

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.