CVE-2020-13344

Severity CVSS v4.0:

Pending analysis

Type:

CWE-522 Insufficiently Protected Credentials

Publication date:

08/10/2020

Last modified:

21/07/2021

Description

An issue has been discovered in GitLab affecting all versions prior to 13.2.10, 13.3.7 and 13.4.2. Sessions keys are stored in plain-text in Redis which allows attacker with Redis access to authenticate as any user that has a session stored in Redis

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.40 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x

4.40

Severity 3.x

MEDIUM

Vector 2.0

AV:L/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

2.10

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:gitlab:gitlab:::::community:::*	10.8.0 (including)	13.2.10 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	10.8.0 (including)	13.2.10 (excluding)
cpe:2.3:a:gitlab:gitlab:::::community:::*	13.3.0 (including)	13.3.7 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	13.3.0 (including)	13.3.7 (excluding)
cpe:2.3:a:gitlab:gitlab:::::community:::*	13.4.0 (including)	13.4.2 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	13.4.0 (including)	13.4.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2020-13344

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools