medium4.3
CVE-2026-50744
A bypass to the admin‑only restriction of the XML‑RPC API in Revive Adserver 6.0.7.
Impact
A bypass to the admin‑only restriction of the XML‑RPC API in Revive Adserver 6.0.7. The API response for the ox.login method returned a session ID cookie in the HTTP headers, and although the method correctly returned an error, the associated session was not invalidated. As a result, the leaked session ID could be used to perform subsequent API calls without restrictions.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Revive-Adserver | Revive Adserver | before 6.0.8 |