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CVE-2026-25474 Details

Description

OpenClaw is a personal AI assistant. In versions 2026.1.30 and below, if channels.telegram.webhookSecret is not set when in Telegram webhook mode, OpenClaw may accept webhook HTTP requests without verifying Telegram’s secret token header. In deployments where the webhook endpoint is reachable by an attacker, this can allow forged Telegram updates (for example spoofing message.from.id). If an attacker can reach the webhook endpoint, they may be able to send forged updates that are processed as if they came from Telegram. Depending on enabled commands/tools and configuration, this could lead to unintended bot actions. Note: Telegram webhook mode is not enabled by default. It is enabled only when `channels.telegram.webhookUrl` is configured. This issue has been fixed in version 2026.2.1.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/openclaw/openclaw/commit/3cbcba10cf30c2ffb898f0d8c7dfb929f15f8930	[email protected]	Patch
https://github.com/openclaw/openclaw/commit/5643a934799dc523ec2ef18c007e1aa2c386b670	[email protected]	Patch
https://github.com/openclaw/openclaw/commit/633fe8b9c17f02fcc68ecdb5ec212a5ace932f09	[email protected]	Patch
https://github.com/openclaw/openclaw/commit/ca92597e1f9593236ad86810b66633144b69314d	[email protected]	Patch
https://github.com/openclaw/openclaw/releases/tag/v2026.2.1	[email protected]	ProductRelease Notes
https://github.com/openclaw/openclaw/security/advisories/GHSA-mp5h-m6qj-6292	[email protected]	ExploitMailing ListPatchVendor Advisory

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-345	Insufficient Verification of Data Authenticity	[email protected]

Affected Products

Product	Versions
openclaw openclaw	< 2026.2.1
CPE cpe:2.3:a:openclaw:openclaw::::::node.js::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Feb 19, 2026	Initial Analysis	[email protected]
Feb 19, 2026	New CVE Received	[email protected]