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Server-Side Request Forgery in Foxit Workspace File Upload

Priority LOW 34CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.

Summary

Foxit Workspace's file-upload functionality contains a server-side request forgery (SSRF) vulnerability, classified as CWE-918. Insufficient validation of user-supplied links may let a remote attacker induce the server to access internal resources and return their contents, which can lead to disclosure of sensitive information and unauthorized access to internal services. The CVSS 3.1 base score is 7.7 (HIGH).

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

A server-side request forgery (SSRF) vulnerability exists in Foxit Workspace's file-upload functionality. Insufficient validation of user-supplied links may allow a remote attacker to induce the server to access internal resources and return their contents, potentially resulting in sensitive information disclosure and unauthorized access to internal services.

Why it matters now

EPSS 0.0034 27th percentileScored 2026-11-07
Fix Fixed Foxit Workspace (Foxit Software Inc.): 2026-11-6

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
Foxit Software Inc.Foxit Workspacebefore 2026-11-62026-11-6Patch availableCNA
  • Foxit Workspace VendorFoxit Software Inc. Affected before 2026-11-6 Fixed in 2026-11-6 Patch available CNA

Remediation

Update Foxit Workspace to 2026-11-6 or later. Versions before 2026-11-6 are affected, and a fix is available.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

  • Fix · CNA Foxit Workspace (Foxit Software Inc.) Fixed in 2026-11-6

Timeline

  1. 2026-11-06 Threatist record created from CVE-2026-119431
  2. 2026-11-06 Alias added: GHSA-xhm2-fgqq-m8xc
  3. 2026-11-07 Priority changed: MEDIUM → LOW

References

  • TI-2011-04633 Foxit PDF Reader < 4.3.1.0218 JavaScript File Write CVSS 4.0HIGH 8.4
  • TI-2016-06851 Out-of-bounds read in Foxit Reader CVSS 3.0MEDIUM 6.8
  • TI-2018-02932 Use after free in Foxit PDF Reader CVSS 3.1HIGH 7.8
  • TI-2018-02965 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
  • TI-2018-02964 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
  • TI-2018-02962 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
See all 120 →

Sources