SSRF in Mindsdb
CVE-2026-86173
MindsDB through 26.1.0 contains a server-side request forgery vulnerability in the web crawler handler that allows unauthenticated attackers to fetch arbitrary URLs by supplying caller-controlled URLs to CrawlerTable.list. Attackers can bypass the allowlist control by exploiting the default empty configuration and access internal services and cloud metadata endpoints without authentication.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (50.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.006 · change: +0.003
Affected products
Weakness classification (CWE)
References
- github.com/mindsdb/mindshub (product)
- github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/integrations/handlers/web_hand… (technical-description)
- github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/utilities/config.py (technical-description)
- github.com/mindsdb/mindshub/issues/12480 (issue-tracking)
- www.vulncheck.com/advisories/mindsdb-through-26.1.0-unauthenticated-ssrf-via-we… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-86173?
- CVE-2026-86173 is a high-severity vulnerability in Mindsdb, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2026-09-05.
- How severe is CVE-2026-86173?
- High severity. CVSS v3 base score is 7.5 out of 10.