GitLab Enterprise Edition up to 16.4.3/16.6.1 Issue Time access control

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab Enterprise Edition up to 16.4.3/16.6.1. It has been rated as critical. This impacts an unknown function of the component Issue Time Handler. The manipulation leads to access control. This vulnerability is listed as CVE-2023-3904. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in GitLab Enterprise Edition up to 16.4.3/16.6.1 (Bug Tracking Software). This issue affects an unknown function of the component Issue Time Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is availability. The summary by CVE is:

An issue has been discovered in GitLab EE affecting all versions starting before 16.4.4, all versions starting from 16.5 before 16.5.4, all versions starting from 16.6 before 16.6.2. It was possible to overflow the time spent on an issue that altered the details shown in the issue boards.

The weakness was presented 12/15/2023 as 418226. The advisory is shared at gitlab.com. The identification of this vulnerability is CVE-2023-3904 since 07/25/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 16.5.4 or 16.6.2 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 4.3
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: Enterprise Edition 16.5.4/16.6.2

Timelineinfo

07/25/2023 🔍
12/15/2023 +143 days 🔍
12/15/2023 +0 days 🔍
10/03/2024 +293 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: 418226
Status: Confirmed

CVE: CVE-2023-3904 (🔍)
GCVE (CVE): GCVE-0-2023-3904
GCVE (VulDB): GCVE-100-248213

Entryinfo

Created: 12/15/2023 17:27
Updated: 10/03/2024 13:55
Changes: 12/15/2023 17:27 (52), 01/11/2024 15:19 (11), 10/03/2024 13:55 (16)
Complete: 🔍
Cache ID: 216::103

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