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Duplicate Advisory: Leantime affected by Improper Neutralization of HTML Tags

Moderate severity GitHub Reviewed Published Mar 28, 2025 to the GitHub Advisory Database • Updated Mar 31, 2025
Withdrawn This advisory was withdrawn on Mar 31, 2025

Package

composer leantime/leantime (Composer)

Affected versions

< 3.3

Patched versions

3.3

Description

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-95j3-435g-vjcp. This link is maintained to preserve external references.

Original Description

Cross Site Scripting vulnerability in Leantime v3.2.1 and before allows an authenticated attacker to execute arbitrary code and obtain sensitive information via the first name field in processMentions().

References

Published by the National Vulnerability Database Mar 28, 2025
Published to the GitHub Advisory Database Mar 28, 2025
Reviewed Mar 31, 2025
Withdrawn Mar 31, 2025
Last updated Mar 31, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS score

Weaknesses

CVE ID

No known CVE

GHSA ID

GHSA-jf6p-4hgv-v6qh

Source code

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