CVE-2025-52669

MEDIUM
2025-11-20 [email protected]
4.3
CVSS 3.0
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CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:23 vuln.today
PoC Detected
Dec 02, 2025 - 20:19 vuln.today
Public exploit code
CVE Published
Nov 20, 2025 - 20:16 nvd
MEDIUM 4.3

Description

Insecure design policies in the user management system of Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes non-admin users to have access to the contact name and email address of other users on the system.

Analysis

Insecure design policies in the user management system of Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes non-admin users to have access to the contact name and email address of other. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. Insecure design policies in the user management system of Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes non-admin users to have access to the contact name and email address of other users on the system. Affected products include: Revive-Adserver Revive Adserver.

Affected Products

Revive-Adserver Revive Adserver.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.

Priority Score

42
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +22
POC: +20

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CVE-2025-52669 vulnerability details – vuln.today

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