CVE-2026-21641
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2026-01-20
Last updated on: 2026-01-30
Assigner: HackerOne
Description
Description
HackerOne community member Jad Ghamloush (0xjad) has reported an authorization bypass vulnerability in the `tracker-delete.php` script of Revive Adserver. Users with permissions to delete trackers are mistakenly allowed to delete trackers owned by other accounts.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| aquaplatform | revive_adserver | to 6.0.4 (inc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-285 | The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an authorization bypass in the tracker-delete.php script of Revive Adserver. It allows users who have permission to delete trackers to delete trackers owned by other accounts, which they should not be able to do.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized deletion of trackers owned by other accounts, potentially causing loss of important tracking data and disruption of ad tracking operations.
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