CVE-2026-112251

antoinersx clawhost Reverse Proxy reverseProxy.ts handleRequest redirect

State: Published
Severity: 5.3 Medium
Published: Oct 19, 2026
Updated: Oct 19, 2026
Reserved: Oct 19, 2026

Description

A vulnerability was detected in antoinersx clawhost up to 0.0.45. This affects the function handleRequest of the file apps/clawhostgo/src/main/services/reverseProxy.ts of the component Reverse Proxy. Performing a manipulation of the argument token results in open redirect. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P	VulDB
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
3.0	4.3 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
2.0	5.0 Medium	AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-601 Open Redirect

Affected Products

Product	Versions
clawhostantoinersx	0.0.1Affected 0.0.2Affected 0.0.3Affected 0.0.4Affected 0.0.5Affected 0.0.6Affected 0.0.7Affected 0.0.8Affected 0.0.9Affected 0.0.10Affected 0.0.11Affected 0.0.12Affected 0.0.13Affected 0.0.14Affected 0.0.15Affected 0.0.16Affected 0.0.17Affected 0.0.18Affected 0.0.19Affected 0.0.20Affected 0.0.21Affected 0.0.22Affected 0.0.23Affected 0.0.24Affected 0.0.25Affected and 20 more versions

References

VDB-422332 | antoinersx clawhost Reverse Proxy reverseProxy.ts handleRequest redirectvdb-entrytechnical-description
VDB-422332 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-112251 | CVE Analysis and Reportthird-party-advisory
Submit #986376 | antoinersx clawhost 0.0.45 Local Sensitive Logic Exposure Leading to token leakgethird-party-advisory
https://drive.google.com/drive/folders/1fvX6wjfHd58SzCAZd5-4Zn-mh9jqx8mz?usp=drive_linkexploit

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