SSRF in Dradis Dradis-Ce
CVE-2026-79788
In Dradis Community Edition, the ProvidersController and AgentsController gate their admin_required before_action on `defined?(Dradis::Pro)`, a constant that is never defined in CE, so the authorization check is never applied. As a result, any authenticated (non-admin) user can create an AI provider pointing to an arbitrary HTTP/HTTPS address (including internal/link-local hosts such as http://169.254.169.254) and reassign the built-in Roslin agent to use it. When an AI interaction is triggered, the server issues a request to the attacker-supplied URL (server-side request forgery). For non-2xx responses, the target's response body is reflected verbatim to the attacker's browser via ActionCable/Turbo Stream error messages, making the SSRF readable.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (32.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
Weakness classification (CWE)
References
- github.com/dradis/dradis-ce (product)
- github.com/dradis/dradis-ce/issues/1641 (issue-tracking)
- github.com/dradis/dradis-ce/blob/v5.2.0/engines/dradis-echo/app/controllers/dra… (technical-description)
- www.vulncheck.com/advisories/dradis-community-edition-5.1.0-through-5.2.0-serve… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-79788?
- CVE-2026-79788 is a high-severity vulnerability in Dradis Dradis-Ce, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.1/10. Published 2026-08-25.
- How severe is CVE-2026-79788?
- High severity. CVSS v3 base score is 7.1 out of 10.