CVE•Published 2026-07-08•Modified 2026-07-10•0 articles on news•4 live references•NVD data

CVE-2026-15154Redhat · Openshift_ai

Vulnerability data via NVD (ingested)

CVSS v3.1

6.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS percentile

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Weaknesses (CWE)

CWE-1333Inefficient Regular Expression Complexity

Description

A flaw was found in `guardrails-detectors`, a component of Red Hat OpenShift AI. This vulnerability, known as Regular Expression Denial of Service (ReDoS), allows a remote attacker to provide specially crafted regular expressions to the public detection API. This can cause catastrophic backtracking, leading to a worker process consuming 100% CPU indefinitely and resulting in a denial of service for the entire guardrails-mediated LLM pipeline.

Timeline

Published 2026-07-08

Modified 2026-07-10

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2026-15154

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Redhat Openshift Ai"

All exposed Redhat Openshift Ai instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Openshift Ai"

HTTP body or banner mentions "Openshift Ai" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-15154