UpHeron
All vulnerabilities

Servers and applications

CVE-2023-28358

A vulnerability has been discovered in Rocket.Chat where a markdown parsing issue in the "Search Messages" feature allows the insertion of malicious tags. This can be exploited on servers with content security policy disabled possible leading to some issues attacks like account takeover.

Severity
Medium 6.1
Published
11 May 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
6.0.0
Sources
NVD

Affected software

SoftwareAffected versions
Rocket.ChatServers and applications · cpe:a:rocket.chat:rocket.chat
  • Every version before 6.0.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-28358
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-28358