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CVE-2026-21640

nvd nist
Published: Jan 20, 2026Modified: Jun 17, 2026

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2.7
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Exploitability: 1.2 / Impact: 1.4
Source: NVD

Description

HackerOne community member Faraz Ahmed (PakCyberbot) has reported a format string injection in the Revive Adserver settings. When specific character combinations are used in a setting, the admin user console could be disabled due to a fatal PHP error.

Affected (1)

Aquaplatform
1 product
Revive Adserver
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Revive Adserver
From 6.0.0 to 6.0.4

Related CWEs

CWE-134
Use of Externally-Controlled Format String
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

References (1)

Source: support@hackerone.com
Third Party Advisory

Timeline

No history available yet.