CVE-2026-18875
Last modified
CVE-2026-18875 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to RAG poisoning via unauthenticated runbook upsert (CWE-74) in the FTM AI agent server (api.vectordb.runbooks.js:51). An unauthenticated attacker can insert malicious runbook content into the agent's vector database to steer AI-driven MCP tool calls, potentially triggering unauthorized payment actions or exfiltrating payment data..
Description
IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to RAG poisoning via unauthenticated runbook upsert (CWE-74) in the FTM AI agent server (api.vectordb.runbooks.js:51). An unauthenticated attacker can insert malicious runbook content into the agent's vector database to steer AI-driven MCP tool calls, potentially triggering unauthorized payment actions or exfiltrating payment data.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| IBM | Financial Transaction Manager (FTM) for RedHat OpenShift | >= 4.0.6.0, <= 4.0.10.0 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-18875?
How severe is CVE-2026-18875?
How do I fix CVE-2026-18875?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-18860Velociraptor allows multi-tenant deployments named "Orgs". …8.7
- CVE-2026-18862Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2026-18869IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authentica…6.4
- CVE-2026-18871IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.3…7.3
- CVE-2026-18872IBM Financial Transaction Manager (FTM) for RedHat OpenShift…9.3
- CVE-2026-18874A flaw was found in volsync-addon-controller. This vulnerabi…6.2
- CVE-2026-1888The Docus – YouTube Video Playlist plugin for WordPress is v…6.4
- CVE-2026-18881The TableOn – WordPress Posts Table Filterable plugin for Wo…7.5
- CVE-2026-18884The WooCommerce Lottery plugin for WordPress is vulnerable t…7.5
- CVE-2026-18885ServiceNow has remediated a code injection vulnerability tha…10
- CVE-2026-18886ServiceNow has remediated an improper access control vulnera…10
- CVE-2026-18887IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated at…6.5
Are you affected by CVE-2026-18875?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST