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.
Disclosure of a Telegram bot token allows an attacker to impersonate the bot and take over Bot API access.
openclaw (npm)<= 2026.2.14>= 2026.2.15 (next release)openclaw >= 2026.2.15 when released.Thanks @aether-ai-agent for reporting.
{
"severity": "MODERATE",
"cwe_ids": [
"CWE-522"
],
"github_reviewed": true,
"github_reviewed_at": "2026-02-18T22:43:21Z",
"nvd_published_at": "2026-02-20T00:16:16Z"
}