GitLab up to 2.10.x DAST API Scanner information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in GitLab up to 2.10.x. The affected element is an unknown function of the component DAST API Scanner. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2023-0326. The attack may be initiated remotely. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in GitLab up to 2.10.x (Bug Tracking Software). It has been rated as problematic. This issue affects some unknown processing of the component DAST API Scanner. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

An issue has been discovered in GitLab DAST API scanner affecting all versions starting from 1.6.50 before 2.11.0, where Authorization headers was leaked in vulnerability report evidence.

The weakness was presented 03/28/2023 as 388132. The advisory is shared at gitlab.com. The identification of this vulnerability is CVE-2023-0326 since 01/16/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 2.11.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-12387). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.5

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

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 5.0
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: Information disclosure
CWE: CWE-200 / 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: GitLab 2.11.0

Timelineinfo

01/16/2023 🔍
03/28/2023 +70 days 🔍
03/28/2023 +0 days 🔍
07/07/2025 +832 days 🔍

Sourcesinfo

Advisory: 388132
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2023-0326 (🔍)
GCVE (CVE): GCVE-0-2023-0326
GCVE (VulDB): GCVE-100-224153
EUVD: 🔍

Entryinfo

Created: 03/28/2023 08:32
Updated: 07/07/2025 15:44
Changes: 03/28/2023 08:32 (52), 04/16/2023 07:42 (10), 07/07/2025 15:44 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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