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CVE-2025-21616

MEDIUM CVSS 3.1: 5.4 EPSS 0.75%
Updated Jun 20, 2025
Plane
Parameter Value
CVSS 5.4 (MEDIUM)
Affected Versions before 0.23.0
Fixed In 0.23.0
Type CWE-79 (Cross-Site Scripting (XSS))
Vendor Plane
Public PoC No

Plane is an open-source project management tool. A cross-site scripting (XSS) vulnerability has been identified in Plane versions prior to 0.23. The vulnerability allows authenticated users to upload SVG files containing malicious JavaScript code as profile images, which gets executed in victims' browsers when viewing the profile image.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Plane Plane
cpe:2.3:a:plane:plane:*:*:*:*:*:*:*:*
0.23.0

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