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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-c6hr-w26q-c636 | OpenClaw has ReDoS and regex injection via unescaped Feishu mention metadata in RegExp construction |
Wed, 18 Mar 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 18 Mar 2026 02:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OpenClaw versions prior to 2026.2.19 construct RegExp objects directly from unescaped Feishu mention metadata in the stripBotMention function, allowing regex injection and denial of service. Attackers can craft nested-quantifier patterns or metacharacters in mention metadata to trigger catastrophic backtracking, block message processing, or remove unintended content before model processing. | |
| Title | OpenClaw < 2026.2.19 - ReDoS and Regex Injection via Unescaped Feishu Mention Metadata | |
| First Time appeared |
Openclaw
Openclaw openclaw |
|
| Weaknesses | CWE-1333 | |
| CPEs | cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Openclaw
Openclaw openclaw |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-03-18T16:07:18.120Z
Reserved: 2026-01-06T16:47:17.181Z
Link: CVE-2026-22178
Updated: 2026-03-18T16:07:15.447Z
Status : Analyzed
Published: 2026-03-18T02:16:22.160
Modified: 2026-03-19T16:07:51.290
Link: CVE-2026-22178
No data.
OpenCVE Enrichment
Updated: 2026-03-24T10:53:40Z
Github GHSA