CVE-2026-9203

highCVSS 8.5covered by 1 sourcefirst seen 2026-08-05

A server-side request forgery vulnerability in Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with low-privileged roles to bypass protections for cloud instance metadata endpoints. Successful exploitation can disclose cloud credentials and compromise cloud resources accessible to the host instance.

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Advisory coverage (1)

highCVE-2026-9203: A server-side request forgery vulnerability in Progress MarkLogic Server before 11.3.6 and 12.0…nvd · 2026-08-05

External references

NVD record for CVE-2026-9203

CVE.org record

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