Riskcovery

CVE-2026-6592

ComfyUI userdata Endpoint user_manager.py getuserdata cross site scripting

State
Published
Severity
5.1 Medium
Published
Apr 20, 2026
Updated
Apr 20, 2026
Reserved
Apr 19, 2026

Read the record on cve.org

Description

A vulnerability has been found in ComfyUI up to 0.13.0. Affected by this vulnerability is the function getuserdata of the file app/user_manager.py of the component userdata Endpoint. Such manipulation leads to cross site scripting. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSSScoreVectorSource
4.05.1 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:PVulDB
3.13.5 LowCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:RVulDB
3.03.5 LowCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:RVulDB
2.04.0 MediumAV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:URVulDB

Weaknesses

Affected Products

ProductVersions
ComfyUIn/a
  • 0.1Affected
  • 0.2Affected
  • 0.3Affected
  • 0.4Affected
  • 0.5Affected
  • 0.6Affected
  • 0.7Affected
  • 0.8Affected
  • 0.9Affected
  • 0.10Affected
  • 0.11Affected
  • 0.12Affected
  • 0.13.0Affected

References

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