Description
SOGo before 2.3.12 and 3.x before 3.1.1 does not restrict access to the UID and DTSTAMP attributes, which allows remote authenticated users to obtain sensitive information about appointments with the "View the Date & Time" restriction, as demonstrated by correlating UIDs and DTSTAMPs between all users.
References (4)
Core 4
Core References
Patch x_refsource_confirm
https://github.com/inverse-inc/sogo/commit/875a4aca3218340fd4d3141950c82c2ff45b343d
Patch x_refsource_confirm
https://github.com/inverse-inc/sogo/commit/717f45f640a2866b76a8984139391fae64339225
Vendor Advisory x_refsource_confirm
https://sogo.nu/bugs/view.php?id=3696
Mailing List, VDB Entry mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/07/09/3
Scores
CVSS v3
4.3
EPSS
0.0123
EPSS Percentile
65.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-200
Status
published
Products (5)
inverse-inc/sogo
3.0.0 (6 CPE variants)
inverse-inc/sogo
3.0.1
inverse-inc/sogo
3.0.2
inverse-inc/sogo
3.1.0
inverse-inc/sogo
< 2.3.11
Published
Feb 17, 2017
Tracked Since
Feb 18, 2026