High [CVE-2026-85666] Information disclosure via Server-Side Request Forgery in MCP tool server_url
This high-severity Red Hat Linux advisory covers CVE-2026-85666; related products: Lightspeed Core, Red Hat OpenShift AI (RHOAI).
Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.
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Summary
Information disclosure via Server-Side Request Forgery in MCP tool server_url. Red Hat rates this important (CVSS 7.5).
Weakness: CWE-918.
Affected products named by the advisory: Lightspeed Core; Red Hat OpenShift AI (RHOAI).
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · high-confidence parse· fetched 18 days ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 18 days ago·verify at source
Mitigation checklist
- To mitigate this issue, enable authentication for the OGX service to prevent unauthenticated access to the vulnerable endpoint. Alternatively, restrict network access to the OGX service to trusted internal networks or localhost using firewall rules to limit exposure to remote attackers. If the service is reconfigured, a restart may be required for changes to take effect.
Official advisory · high-confidence parse· fetched 18 days ago·verify at source
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