OpenClaw: Telegram bot token exposure via logs_CVE-2026-27003

6.9 / 10

MEDIUM

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Description

OpenClaw is a personal AI assistant. Telegram bot tokens can appear in error messages and stack traces (for example, when request URLs include `https://api.telegram.org/bot<token>/...`). Prior to version 2026.2.15, OpenClaw logged these strings without redaction, which could leak the bot token into logs, crash reports, CI output, or support bundles. Disclosure of a Telegram bot token allows an attacker to impersonate the bot and take over Bot API access. Users should upgrade to version 2026.2.15 to obtain a fix and rotate the Telegram bot token if it may have been exposed.

Basic Information

ID CVE-2026-27003

Source GitHub_M

Published Feb 19, 2026 at 23:14

Affected Product

Vendor openclaw

Product openclaw

Version < 2026.2.15

Affected Versions openclaw openclaw < 2026.2.15

CWE Classification

CWE-522

References

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    "published": "2026-02-19T23:14:10.200Z",
    "modified": "2026-02-19T23:14:10.200Z",
    "type": "cve",
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