Vulnerability Description
CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base. Usually, admin / mods of a Discord guild use the `jigsaw` emoji to save a specific message (chain) onto the collection's knowledge base of CrawlChat. Unfortunately an permission check (for e.g. MANAGE_SERVER; MANAGE_MESSAGES etc.) was not done, allowing normal users of the guild to information to the knowledge base. With targeting specific parts that are commonly asked, users can manipulate the content given out by the bot (on all integrations), to e.g. redirect users to a malicious site, or send information to a malicious user. Version 0.0.8 patches the issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Crawlchat | Crawlchat | < 0.0.8 |
Related Weaknesses (CWE)
References
- https://github.com/crawlchat/crawlchat/commit/f90ebb93c6a830f6cf609d683f6425af84Patch
- https://github.com/crawlchat/crawlchat/releases/tag/v0.0.8ProductRelease Notes
- https://github.com/crawlchat/crawlchat/security/advisories/GHSA-f484-62p4-6w4pExploitVendor Advisory
FAQ
What is CVE-2026-23875?
CVE-2026-23875 is a vulnerability with a CVSS score of 5.4 (MEDIUM). CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord ...
How severe is CVE-2026-23875?
CVE-2026-23875 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-23875?
Check the references section above for vendor advisories and patch information. Affected products include: Crawlchat Crawlchat.