CVE-2018-19493: An issue was discovered in GitLab Community and Enterprise Edition 11.x before 11.3.11, 11.4.x before 11.4.8, and 11.5.x before 11.5.1. There is a persistent…

PriorityP426medium6.1CVSS 3.0

AVNACLPRNUIRSCCLILAN

EPSS

1.30%

67.0th percentile

An issue was discovered in GitLab Community and Enterprise Edition 11.x before 11.3.11, 11.4.x before 11.4.8, and 11.5.x before 11.5.1. There is a persistent XSS vulnerability in the environment pages due to a lack of input validation and output encoding.

Affected

5 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	>= 11.0.0 < 11.3.11	11.3.11
gitlab	gitlab	>= 11.4.0 < 11.4.8	11.4.8
gitlab	gitlab	>= 11.5.0 < 11.5.1	11.5.1

CVSS provenance

nvdv3.06.1MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

vendor_debian6.1MEDIUM

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