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CVE-2026-25474— OpenClaw has a Telegram webhook request forgery (missing `channels.telegram.webhookSecret`) → auth bypass

Quick assessment

Affected
openclaw openclaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.1.30及之前版本存在数据伪造问题漏洞，该漏洞源于未验证Telegram的密钥令牌标头，可能导致处理伪造的更新并执行意外操作。

CVSS 7.5 · High EPSS 0.20% · P10

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-25474

Vulnerability Information
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Vulnerability Title
OpenClaw has a Telegram webhook request forgery (missing `channels.telegram.webhookSecret`) → auth bypass
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对数据真实性的验证不充分
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.1.30及之前版本存在数据伪造问题漏洞，该漏洞源于未验证Telegram的密钥令牌标头，可能导致处理伪造的更新并执行意外操作。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
openclaw openclaw < 2026.2.1 -

II. Public POCs for CVE-2026-25474

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III. Intelligence Information for CVE-2026-25474

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Patches & Fixes for CVE-2026-25474 (2)

Vendor Advisories for CVE-2026-25474 (1)

Same Patch Batch · openclaw · 2026-02-19 · 22 CVEs total

CVE-2026-26322 7.6 HIGH OpenClaw Gateway tool allowed unrestricted gatewayUrl override
CVE-2026-26319 7.5 HIGH OpenClaw has Missing Webhook Authentication in Telnyx Provider Allowing Unauthenticated Re
CVE-2026-26316 7.5 HIGH OpenClaw has BlueBubbles webhook auth bypass via loopback proxy trust
CVE-2026-26321 7.5 HIGH OpenClaw has a local file disclosure via sendMediaFeishu in Feishu extension
CVE-2026-26324 7.5 HIGH OpenClaw has a SSRF guard bypass via full-form IPv4-mapped IPv6 (loopback / metadata reach
CVE-2026-26325 7.2 HIGH OpenClaw Node host system.run rawCommand/command mismatch can bypass allowlist/approvals
CVE-2026-26317 7.1 HIGH OpenClaw affected by cross-site request forgery (CSRF) through loopback browser mutation e
CVE-2026-26972 6.7 MEDIUM OpenClaw has a Path Traversal in Browser Download Functionality
CVE-2026-26328 6.5 MEDIUM OpenClaw iMessage group allowlist authorization inherited DM pairing-store identities
CVE-2026-27009 5.8 MEDIUM OpenClaw affected by Stored XSS in Control UI via unsanitized assistant name/avatar in inl
CVE-2026-26327 OpenClaw allows unauthenticated discovery TXT records to steer routing and TLS pinning
CVE-2026-26326 OpenClaw skills.status could leak secrets to operator.read clients
CVE-2026-26329 OpenClaw has a path traversal in browser upload allows local file read
CVE-2026-26323 OpenClaw has a command injection in maintainer clawtributors updater
CVE-2026-27001 OpenClaw: Unsanitized CWD path injection into LLM prompts
CVE-2026-27002 OpenClaw: Docker container escape via unvalidated bind mount config injection
CVE-2026-27003 OpenClaw: Telegram bot token exposure via logs
CVE-2026-27004 OpenClaw session tool visibility hardening and Telegram webhook secret fallback
CVE-2026-27007 OpenClaw's sandbox config hash sorted primitive arrays and suppressed needed container rec
CVE-2026-27008 OpenClaw hardened the skill download target directory validation

Showing top 20 of 22 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: openclaw
Same vendor: openclaw
Same weakness: CWE-345

V. Comments for CVE-2026-25474

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