CVE-2026-85704Public exploitNetwork attack vector

Remote service interruption via getJailbreak race

Published Sep 4, 2026 · Updated Sep 10, 2026

A race condition in FreeGPT WebUI at commit 098db3dfeb41555c2ca9269df0f13e10ec1c35dc allows remote attackers to interrupt service. The flaw is located in getJailbreak in server/config.py; the public record does not identify the shared state or exact non-atomic operation. Exploitation is unauthenticated over the network and requires a difficult timing condition; the documented consequence is limited to service interruption.

CVSS severityUnavailable
Unscored
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

A race condition in FreeGPT WebUI at commit 098db3dfeb41555c2ca9269df0f13e10ec1c35dc allows remote attackers to interrupt service. The flaw is located in getJailbreak in server/config.py; the public record does not identify the shared state or exact non-atomic operation. Exploitation is unauthenticated over the network and requires a difficult timing condition; the documented consequence is limited to service interruption.

The record

CVE
CVE-2026-85704
Published
Sep 4, 2026
Updated
Sep 10, 2026
Vendor
ramon-victor
Product
FreeGPT WebUI
Classifications
CWE-362, T1499
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=098db3dfeb41555c2ca9269df0f13e10ec1c35dc

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ramon-victor · FreeGPT WebUIversion=098db3dfeb41555c2ca9269df0f13e10ec1c35dc

Published CVSS scores

3.7VulDBCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R
2.6VulDBAV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:UR
6.3VulDBCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
3.7VulDBCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
T1499Endpoint Denial of Service

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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