Riskcovery

CVE-2026-18774

NousResearch hermes-agent xAI Image Generation Provider image_gen_provider.py save_url_image server-side request forgery

State
Published
Severity
5.3 Medium
Published
Aug 4, 2026
Updated
Aug 5, 2026
Reserved
Aug 4, 2026

Read the record on cve.org

Description

A flaw has been found in NousResearch hermes-agent up to 0.16.0. This affects the function save_url_image of the file agent/image_gen_provider.py of the component xAI Image Generation Provider. This manipulation causes server-side request forgery. The attack may be initiated remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSSScoreVectorSource
4.05.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:PVulDB
3.16.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:RVulDB
3.06.3 MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:RVulDB
2.06.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:URVulDB

Weaknesses

  • CWE-918 Server-Side Request Forgery

Affected Products

ProductVersions
hermes-agentNousResearch
  • 0.1Affected
  • 0.2Affected
  • 0.3Affected
  • 0.4Affected
  • 0.5Affected
  • 0.6Affected
  • 0.7Affected
  • 0.8Affected
  • 0.9Affected
  • 0.10Affected
  • 0.11Affected
  • 0.12Affected
  • 0.13Affected
  • 0.14Affected
  • 0.15Affected
  • 0.16.0Affected

References

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