CVE-2025-52666
Nov. 21, 2025, 3:13 p.m.
2.7
Low
Description
Improper neutralisation of format characters in the settings of Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes an administrator user to disable the admin user console due to a fatal PHP error.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Revive Adserver |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
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.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | revive_adserver | revive_adserver | <5.5.2 | / | / | / | / | / | / | / |
| a | revive_adserver | revive_adserver | <6.0.1 | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.0
- Attack Vector: NETWORK
- Attack Complexity: LOW
- Privileges Required: HIGH
- Scope: UNCHANGED
- Confidentiality Impact: NONE
- Integrity Impact: NONE
- Availability Impact: LOW
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Timeline
Published: Nov. 20, 2025, 8:16 p.m.
Last Modified: Nov. 21, 2025, 3:13 p.m.
Last Modified: Nov. 21, 2025, 3:13 p.m.
Status : Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
support@hackerone.com
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.