CVE-2021-36091: Agents are able to list appointments in the calendars without required permissions. This issue affects: OTRS AG ((OTRS)) Community Edition: 6.0.x version 6.0.1…

PriorityP420medium4.3CVSS 3.1

AVNACLPRLUINSUCLINAN

EPSS

0.73%

49.5th percentile

Agents are able to list appointments in the calendars without required permissions. This issue affects: OTRS AG ((OTRS)) Community Edition: 6.0.x version 6.0.1 and later versions. OTRS AG OTRS: 7.0.x versions prior to 7.0.27.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	otrs2	< otrs2 6.0.32-6 (bullseye)	otrs2 6.0.32-6 (bullseye)
otrs	otrs	>= 6.0.0 < 6.0.32	6.0.32
otrs	otrs	>= 7.0.0 < 7.0.28	7.0.28
otrs_ag	community_edition	>= 6.0.1 < 6.0.x*	6.0.x*
otrs_ag	otrs	>= 7.0.x < 7.0.27	7.0.27

CVSS provenance

nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

osv4.3MEDIUM

vendor_debian3.5LOW

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.