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TI-2026-03751 Aliases CVE-2026-4308GHSA-8g9j-3hrr-2hvm

frdel/agent0ai agent-zero document_query.py handle_pdf_document server-side request forgery

Priority MEDIUM 57CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A weakness has been identified in frdel/agent0ai agent-zero 0.9.7. This affects the function handle_pdf_document of the file python/helpers/document_query.py. This manipulation causes server-side request forgery. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00214 11th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
frdelagent-zero0.9.7—No fix listedCNA
agent0aiagent-zero0.9.7—No fix listedCNA
  • agent-zero Vendorfrdel Affected 0.9.7 Fixed in — No fix listed CNA
  • agent-zero Vendoragent0ai Affected 0.9.7 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:agent-zero:agent-zero:*:*:*:*:*:*:*:*——Agent Zero
  • cpe:2.3:a:agent-zero:agent-zero:*:*:*:*:*:*:*:* Versions — — ·Agent Zero

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-4308
  2. 2026-10-03 Alias added: GHSA-8g9j-3hrr-2hvm

References

Exploit 1

Other 1

  • TI-2026-03750 frdel/agent0ai agent-zero files.py get_abs_path path traversal CVSS 4.0MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences