GitLab up to 13.0.11/13.1.5/13.2.2 EKS privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab up to 13.0.11/13.1.5/13.2.2. It has been rated as critical. This issue affects some unknown processing of the component EKS. The manipulation leads to privileges management. This vulnerability is documented as CVE-2020-13318. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in GitLab up to 13.0.11/13.1.5/13.2.2 (Bug Tracking Software) and classified as critical. This issue affects an unknown function of the component EKS. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability was discovered in GitLab versions before 13.0.12, 13.1.10, 13.2.8 and 13.3.4. GitLabs EKS integration was vulnerable to a cross-account assume role attack.

The weakness was released 09/14/2020 (Website). It is possible to read the advisory at gitlab.com. The identification of this vulnerability is CVE-2020-13318 since 05/21/2020. The exploitation is known to be difficult. The attack may be initiated remotely. The successful exploitation requires a simple authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 13.0.12, 13.1.6 or 13.2.3 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-161230, VDB-161229, VDB-161228 and VDB-161227. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.4
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: GitLab 13.0.12/13.1.6/13.2.3

Timelineinfo

05/21/2020 🔍
09/14/2020 +116 days 🔍
09/15/2020 +1 days 🔍
09/15/2020 +0 days 🔍

Sourcesinfo

Advisory: gitlab.com
Status: Not defined

CVE: CVE-2020-13318 (🔍)
GCVE (CVE): GCVE-0-2020-13318
GCVE (VulDB): GCVE-100-161231
See also: 🔍

Entryinfo

Created: 09/15/2020 08:39
Updated: 09/15/2020 08:44
Changes: 09/15/2020 08:39 (39), 09/15/2020 08:44 (12)
Complete: 🔍
Cache ID: 216::103

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