GitLab Enterprise Edition WebHook Log 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.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in GitLab Enterprise Edition and classified as problematic. Affected by this issue is some unknown functionality of the component WebHook Log Handler. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2022-3293. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in GitLab Enterprise Edition (Bug Tracking Software) (the affected version unknown). This affects an unknown part of the component WebHook Log Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

Email addresses were leaked in WebHook logs in GitLab EE affecting all versions from 9.3 prior to 15.2.5, 15.3 prior to 15.3.4, and 15.4 prior to 15.4.1

The weakness was shared 10/18/2022 as 36900. It is possible to read the advisory at gitlab.com. This vulnerability is uniquely identified as CVE-2022-3293 since 09/23/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

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

NVD Base Score: 4.3
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: 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: 🔍

Timelineinfo

09/23/2022 🔍
10/18/2022 +25 days 🔍
10/18/2022 +0 days 🔍
05/13/2025 +938 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: 36900
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-3293 (🔍)
GCVE (CVE): GCVE-0-2022-3293
GCVE (VulDB): GCVE-100-211179

Entryinfo

Created: 10/18/2022 11:26
Updated: 05/13/2025 18:28
Changes: 10/18/2022 11:26 (51), 11/10/2022 08:25 (11), 05/13/2025 18:28 (15)
Complete: 🔍
Cache ID: 216::103

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