CVE-2018-19576: GitLab CE/EE, versions 8.6 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an access control issue that allows a Guest…

PriorityP344high8.1CVSS 3.0

AVNACLPRLUINSUCNIHAH

EPSS

1.18%

63.9th percentile

GitLab CE/EE, versions 8.6 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an access control issue that allows a Guest user to make changes to or delete their own comments on an issue, after the issue was made Confidential.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
debian	gitlab	< gitlab 11.3.11+dfsg-1 (sid)	gitlab 11.3.11+dfsg-1 (sid)
gitlab	gitlab	—	—
gitlab	gitlab	>= 11.4.0 < 11.4.8	11.4.8
gitlab	gitlab	>= 11.5.0 < 11.5.1	11.5.1
gitlab	gitlab	>= 8.6.0 < 11.3.11	11.3.11
gitlab	gitlab_ce	—	—

CVSS provenance

nvdv3.08.1HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P

vendor_debian8.1HIGH

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