CVE-2024-45621

MEDIUM EPSS 22.1%

Published Sep 2, 20241y ago · Modified Jun 17, 20261w ago

5.4 CVSS 3.1

Medium

Published Sep 2, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

The Electron desktop application of Rocket.Chat through 6.3.4 allows stored XSS via links in an uploaded file, related to failure to use a separate browser upon encountering third-party external actions from PDF documents.

CVSS Details

Base Score

5.4

Exploitability

2.3

Impact

2.7

Vector string

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction Required

Scope Changed

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

22.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

Vendor	Product	Version	Range
rocket.chat	rocket.chat	*	≤6.3.4

References 2

github.com https://github.com/RocketChat/Rocket.Chat/releases/tag/6.3.4

Product
hackerone.com https://hackerone.com/reports/1967109

Issue TrackingThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.