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CVE-2026-21641
Published: Jan 20, 2026
Modified: Jan 21, 2026
PUBLISHED
CVSS v3.0
7.1
HIGH
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.
| Vendor | Product | Versions |
|---|---|---|
Revive | Revive Adserver | affected 6 - <= 6.0.4 |
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
Low
References
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