UpHeron
All vulnerabilities

Servers and applications

CVE-2021-42326

Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter.

Severity
Medium 5.3
Published
12 Oct 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
4.1.5, 4.2.3
Sources
NVD

Affected software

SoftwareAffected versions
RedmineServers and applications · cpe:a:redmine:redmine
  • Every version before 4.1.5
  • From 4.2.0 before 4.2.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-42326
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-42326