Vulnerability CVE-2019-9890

Vulnerability Name:

CVE-2019-9890 (CCN-159841)

Assigned:

2019-03-04

Published:

2019-03-04

Updated:

2020-08-24

Summary:

An issue was discovered in GitLab Community and Enterprise Edition 10.x and 11.x before 11.6.10, 11.7.x before 11.7.6, and 11.8.x before 11.8.1. It has Insecure Permissions.

CVSS v3 Severity:

9.1 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)
7.9 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): None

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): None Availibility (A): None

CVSS v2 Severity:

6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): None

5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

Vulnerability Type:

CWE-noinfo

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2019-9890

Source: CCN
Type: GitLab Web site
GitLab Security Release: 11.8.1, 11.7.6, and 11.6.10

Source: CONFIRM
Type: Release Notes, Vendor Advisory
https://about.gitlab.com/2019/03/04/security-release-gitlab-11-dot-8-dot-1-released/

Source: MISC
Type: Release Notes, Vendor Advisory
https://about.gitlab.com/blog/categories/releases/

Source: XF
Type: UNKNOWN
gitlab-cve20199890-info-disc(159841)

Vulnerable Configuration:

Configuration 1:

cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 10.0.0 and < 11.6.10)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 10.0.0 and < 11.6.10)

OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 11.7.0 and < 11.7.6)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 11.7.0 and < 11.7.6)

OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 11.8.0 and < 11.8.1)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 11.8.0 and < 11.8.1)

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.xenial:def:20199890000	V	CVE-2019-9890 on Ubuntu 16.04 LTS (xenial) - low.	2019-04-17
oval:com.ubuntu.xenial:def:201998900000000	V	CVE-2019-9890 on Ubuntu 16.04 LTS (xenial) - low.	2019-04-17

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