GitLab Community Edition/Enterprise Edition up to 13.5.5/13.6.3/13.7.1 NuGet API denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in GitLab Community Edition and Enterprise Edition up to 13.5.5/13.6.3/13.7.1. Impacted is an unknown function of the component NuGet API. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2021-22168. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in GitLab Community Edition and Enterprise Edition up to 13.5.5/13.6.3/13.7.1 (Bug Tracking Software) and classified as problematic. Affected by this issue is an unknown functionality of the component NuGet API. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was presented 01/15/2021. The advisory is shared for download at about.gitlab.com. This vulnerability is handled as CVE-2021-22168. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

Upgrading to version 13.5.6, 13.6.4 or 13.7.2 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: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: Community Edition/Enterprise Edition 13.5.6/13.6.4/13.7.2

Timelineinfo

01/05/2021 🔍
01/15/2021 +10 days 🔍
01/15/2021 +0 days 🔍
02/14/2021 +30 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: about.gitlab.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-22168 (🔍)
GCVE (CVE): GCVE-0-2021-22168
GCVE (VulDB): GCVE-100-168008

Entryinfo

Created: 01/15/2021 11:21
Updated: 02/14/2021 19:27
Changes: 01/15/2021 11:21 (37), 01/15/2021 11:54 (5), 02/14/2021 19:20 (3), 02/14/2021 19:27 (19)
Complete: 🔍
Cache ID: 216::103

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