Vulnerability CVE-2019-10115

Vulnerability Name:

CVE-2019-10115 (CCN-161321)

Assigned:

2019-04-01

Published:

2019-04-01

Updated:

2020-08-24

Summary:

An Insecure Permissions issue (issue 2 of 3) was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. The GitLab Releases feature could allow guest users access to private information like release details and code information.

CVSS v3 Severity:

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

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

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

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None 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-732

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2019-10115

Source: CCN
Type: GitLab Web site
GitLab Security Release: 11.9.4, 11.8.6, and 11.7.10

Source: MISC
Type: Release Notes, Vendor Advisory
https://about.gitlab.com/2019/04/01/security-release-gitlab-11-dot-9-dot-4-released/

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

Source: XF
Type: UNKNOWN
gitlab-cve201910115-info-disc(161321)

Source: MISC
Type: Exploit, Vendor Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/56402

Vulnerable Configuration:

Configuration 1:

cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version < 11.7.8)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version < 11.7.8)

OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 11.8.0 and < 11.8.4)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 11.8.0 and < 11.8.4)

OR cpe:/a:gitlab:gitlab:*:*:*:*:community:*:*:* (Version >= 11.9.0 and < 11.9.2)

OR cpe:/a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* (Version >= 11.9.0 and < 11.9.2)

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.xenial:def:2019101150000000	V	CVE-2019-10115 on Ubuntu 16.04 LTS (xenial) - untriaged.	2019-05-16
oval:com.ubuntu.xenial:def:201910115000	V	CVE-2019-10115 on Ubuntu 16.04 LTS (xenial) - untriaged.	2019-04-03

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