GitLab up to 15.4.3/15.5.1 IP Address Restriction improper authentication

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

Summaryinfo

A vulnerability, which was classified as critical, was found in GitLab up to 15.4.3/15.5.1. This vulnerability affects unknown code of the component IP Address Restriction. The manipulation results in improper authentication. This vulnerability is cataloged as CVE-2022-3820. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in GitLab up to 15.4.3/15.5.1 (Bug Tracking Software). It has been classified as critical. Affected is some unknown functionality of the component IP Address Restriction. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An issue has been discovered in GitLab affecting all versions starting from 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2. GitLab was not performing correct authentication with some Package Registries when IP address restrictions were configured, allowing an attacker already in possession of a valid Deploy Token to misuse it from any location.

The weakness was shared 01/27/2023 as 378638. The advisory is available at gitlab.com. This vulnerability is traded as CVE-2022-3820 since 11/02/2022. The technical details are unknown and an exploit is not available.

Upgrading to version 15.4.4 or 15.5.2 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

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: 4.7
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
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: Improper authentication
CWE: CWE-287
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 15.4.4/15.5.2

Timelineinfo

11/02/2022 🔍
01/27/2023 +86 days 🔍
01/27/2023 +0 days 🔍
02/19/2023 +23 days 🔍

Sourcesinfo

Advisory: 378638
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-3820 (🔍)
GCVE (CVE): GCVE-0-2022-3820
GCVE (VulDB): GCVE-100-219354

Entryinfo

Created: 01/27/2023 08:14
Updated: 02/19/2023 15:36
Changes: 01/27/2023 08:14 (52), 02/19/2023 15:36 (11)
Complete: 🔍
Cache ID: 216::103

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