GitLab Enterprise Edition up to 17.2.4/17.3.1 Pipeline Execution improper protection of alternate path

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in GitLab Enterprise Edition up to 17.2.4/17.3.1. This vulnerability affects unknown code of the component Pipeline Execution Handler. Executing a manipulation can lead to improper protection of alternate path. The identification of this vulnerability is CVE-2024-8311. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in GitLab Enterprise Edition up to 17.2.4/17.3.1. It has been declared as problematic. This vulnerability affects an unknown code block of the component Pipeline Execution Handler. The manipulation with an unknown input leads to a improper protection of alternate path vulnerability. The CWE definition for the vulnerability is CWE-424. The product does not sufficiently protect all possible paths that a user can take to access restricted functionality or resources. As an impact it is known to affect integrity, and availability. CVE summarizes:

An issue was discovered with pipeline execution policies in GitLab EE affecting all versions from 17.2 prior to 17.2.5, 17.3 prior to 17.3.2 which allows authenticated users to bypass variable overwrite protection via inclusion of a CI/CD template.

The advisory is shared for download at gitlab.com. This vulnerability was named CVE-2024-8311 since 08/29/2024. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available.

Upgrading to version 17.2.5 or 17.3.2 eliminates this vulnerability.

Once again VulDB remains the best 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: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (GitLab): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper protection of alternate path
CWE: CWE-424
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: Enterprise Edition 17.2.5/17.3.2

Timelineinfo

08/29/2024 🔍
09/12/2024 +14 days 🔍
09/12/2024 +0 days 🔍
09/12/2024 +0 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: 479315
Status: Confirmed

CVE: CVE-2024-8311 (🔍)
GCVE (CVE): GCVE-0-2024-8311
GCVE (VulDB): GCVE-100-277324

Entryinfo

Created: 09/12/2024 21:29
Changes: 09/12/2024 21:29 (65)
Complete: 🔍
Cache ID: 216::103

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