GitLab Enterprise Edition up to 13.3.8/13.4.4/13.5.1 Advanced Search incorrect regex

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in GitLab Enterprise Edition up to 13.3.8/13.4.4/13.5.1. The impacted element is an unknown function of the component Advanced Search. Such manipulation leads to incorrect regex. This vulnerability is uniquely identified as CVE-2020-13349. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in GitLab Enterprise Edition up to 13.3.8/13.4.4/13.5.1 (Bug Tracking Software). Affected by this issue is some unknown functionality of the component Advanced Search. The manipulation with an unknown input leads to a incorrect regex vulnerability. Using CWE to declare the problem leads to CWE-185. The product specifies a regular expression in a way that causes data to be improperly matched or compared. Impacted is availability.

The weakness was disclosed 11/18/2020. The advisory is available at gitlab.com. This vulnerability is handled as CVE-2020-13349. The technical details are unknown and an exploit is not available.

Upgrading to version 13.3.9, 13.4.5 or 13.5.2 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: 4.3
VulDB Meta Temp Score: 4.1

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

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Incorrect regex
CWE: CWE-185 / CWE-697
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 13.3.9/13.4.5/13.5.2

Timelineinfo

05/21/2020 🔍
11/18/2020 +181 days 🔍
11/18/2020 +0 days 🔍
12/08/2020 +20 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: gitlab.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-13349 (🔍)
GCVE (CVE): GCVE-0-2020-13349
GCVE (VulDB): GCVE-100-165062

Entryinfo

Created: 11/18/2020 06:59
Updated: 12/08/2020 12:33
Changes: 11/18/2020 06:59 (40), 12/08/2020 12:27 (5), 12/08/2020 12:33 (8)
Complete: 🔍
Cache ID: 216::103

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