Paper/Archive/CVE-2026-5936

CVE-2026-5936

Foxit Software Inc. Foxit PDF Services API — Server-Side Request Forgery (SSRF) via URL Parameter in Foxit PDF Services API

Description · from the CVE record

An attacker can control a server-side HTTP request by supplying a crafted URL, causing the server to initiate requests to arbitrary destinations. This behavior may be exploited to probe internal network services, access otherwise unreachable endpoints (e.g., cloud metadata services), or bypass network access controls, potentially leading to sensitive information disclosure and further compromise of the internal environment.

Affected

ProductAffectedFixed inSource
Foxit PDF Services APIbefore 2026-04-07–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Foxit (CNA)8.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

reffoxit.com/support/security-bulletins.html