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.
Metrics
Affected Vendors & Products
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References
| Link | Providers |
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| https://hackerone.com/reports/3783738 |
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History
Fri, 26 Jun 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Bypass Admin‑Only Restriction via Leaked XML‑RPC Session ID in Revive Adserver |
Fri, 26 Jun 2026 01:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Weaknesses | CWE-284 | |
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| Metrics |
cvssV3_0
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MITRE
Status: PUBLISHED
Assigner: hackerone
Published:
Updated: 2026-06-26T01:11:14.060Z
Reserved: 2026-06-06T15:00:09.779Z
Link: CVE-2026-50744
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
Updated: 2026-06-26T04:00:07Z