CVE-2026-12566: SSRF via unvalidated WWW-Authenticate realm in docker_pull module
Black Lantern Security · BBOT
Affected: Black Lantern Security BBOT · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 6% of scored CVEs
DescriptionCVE.org
The docker_pull module uses the realm parameter from a Docker registry's WWW-Authenticate response header as the authentication endpoint without validation. An attacker in a man-in-the-middle position between bbot and a Docker registry could modify this header to redirect the authentication request to an arbitrary endpoint, potentially leaking authentication tokens.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Black Lantern Security · BBOTfrom 2.0.0 up to and including <=2.8.4
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Server-Side Request Forgery
- Vendor
- Black Lantern Security
- Published
- June 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-12566 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.