Vulnerabilities
Projects
Vulnerability Disclosure
About Us
Contact Us
Mend.io Vulnerability Database
What is a WS vulnerability ID?
What is an MSC vulnerability ID?
We found results for “”
CVE-2026-27003
Good to know:
Date: February 19, 2026
Vulnerability Telegram bot tokens can appear in error messages and stack traces (for example, when request URLs include "https://api.telegram.org/bot<token>/...";). OpenClaw previously logged these strings without redaction, which could leak the bot token into logs, crash reports, CI output, or support bundles. Impact Disclosure of a Telegram bot token allows an attacker to impersonate the bot and take over Bot API access. Affected Packages / Versions - Package: "openclaw" (npm) - Affected: "<= 2026.2.14" - Fixed: ">= 2026.2.15" (next release) Mitigation - Upgrade to "openclaw >= 2026.2.15" when released. - Rotate the Telegram bot token if it may have been exposed. Fix Commit(s) - cf6990701b258bb9cc4ac7f6c7bdf05016e7f6e46 Thanks @aether-ai-agent for reporting.
Severity Score
Related Resources (5)
Severity Score
Weakness Type (CWE)
Insufficiently Protected Credentials
CWE-522Top Fix
Upgrade Version
Upgrade to version openclaw - 2026.2.15;https://github.com/openclaw/openclaw.git - v2026.2.15
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | LOCAL |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | HIGH |
| Integrity (I): | NONE |
| Availability (A): | NONE |