cbcvebase.
CVE-2021-42326
published 2021-10-12

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.

PriorityP426medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
EPSS
1.13%
62.7th percentile
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.

Affected

6 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debianredmine< redmine 5.0.0-1 (bookworm)redmine 5.0.0-1 (bookworm)
redmineredmine< 4.1.54.1.5
redmineredmine>= 0 < 5.0.0-15.0.0-1
redmineredmine>= 0 < 5.0.0-15.0.0-1
redmineredmine>= 4.2.0 < 4.2.34.2.3

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
osv5.3MEDIUM
vendor_debian5.3MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.