CVE-2026-108786 houtini-ai seo-crawler-mcp Crawler CrawlOrchestrator.ts run_seo_audit server-side request forgery
Remote attackers can exploit a server-side request forgery flaw in the SEO crawler MCP library to access internal resources.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-108786?
CVE-2026-108786 is a medium-severity server-side request forgery vulnerability in houtini-ai seo-crawler-mcp, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability has been found in houtini-ai seo-crawler-mcp up to 2.1.5. Impacted is the function run_seo_audit of the file src/core/CrawlOrchestrator.ts of the component Crawler. Such manipulation leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-918
Which versions are affected by CVE-2026-108786?
How do I fix CVE-2026-108786?
No fix has been published for CVE-2026-108786 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-108786 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108786 exists.
Sources
Also known as GHSA-fcpg-mvxf-m2gh.