GitLab Community Edition/Enterprise Edition up to 15.0.4/15.1.3/15.2.0 Token access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in GitLab Community Edition and Enterprise Edition up to 15.0.4/15.1.3/15.2.0. This impacts an unknown function of the component Token Handler. This manipulation causes access control. This vulnerability is tracked as CVE-2022-2307. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in GitLab Community Edition and Enterprise Edition up to 15.0.4/15.1.3/15.2.0 (Bug Tracking Software). Affected by this vulnerability is some unknown processing of the component Token Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A lack of cascading deletes in GitLab CE/EE affecting all versions starting from 13.0 before 15.0.5, all versions starting from 15.1 before 15.1.4, all versions starting from 15.2 before 15.2.1 allows a malicious Group Owner to retain a usable Group Access Token even after the Group is deleted, though the APIs usable by that token are limited.

The weakness was disclosed 08/05/2022 as 36002. It is possible to read the advisory at gitlab.com. This vulnerability is known as CVE-2022-2307 since 07/05/2022. 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 15.0.5, 15.1.4 or 15.2.1 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.8
NVD Vector: 🔍

CNA Base Score: 3.5
CNA Vector (GitLab Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / 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: Community Edition/Enterprise Edition 15.0.5/15.1.4/15.2.1

Timelineinfo

07/05/2022 🔍
08/05/2022 +31 days 🔍
08/05/2022 +0 days 🔍
08/30/2022 +25 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: 36002
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-2307 (🔍)
GCVE (CVE): GCVE-0-2022-2307
GCVE (VulDB): GCVE-100-205687

Entryinfo

Created: 08/05/2022 21:26
Updated: 08/30/2022 18:09
Changes: 08/05/2022 21:26 (53), 08/30/2022 18:09 (9)
Complete: 🔍
Cache ID: 216::103

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