GitLab Enterprise Edition up to 13.0.1 Group Email Address privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in GitLab Enterprise Edition up to 13.0.1. Impacted is an unknown function of the component Group Handler. This manipulation as part of Email Address causes privileges management. This vulnerability appears as CVE-2020-13275. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in GitLab Enterprise Edition up to 13.0.1 (Bug Tracking Software) and classified as critical. Affected by this vulnerability is an unknown code of the component Group Handler. The manipulation as part of a Email Address leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A user with an unverified email address could request an access to domain restricted groups in GitLab EE 12.2 and later through 13.0.1

The weakness was presented 06/19/2020 (Website). It is possible to read the advisory at gitlab.com. This vulnerability is known as CVE-2020-13275 since 05/21/2020. The exploitation appears to be difficult. The attack can be launched remotely. A single authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.0
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/21/2020 🔍
06/19/2020 +29 days 🔍
06/21/2020 +2 days 🔍
10/26/2020 +127 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: gitlab.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-13275 (🔍)
GCVE (CVE): GCVE-0-2020-13275
GCVE (VulDB): GCVE-100-157063

Entryinfo

Created: 06/21/2020 10:32
Updated: 10/26/2020 09:37
Changes: 06/21/2020 10:32 (38), 06/21/2020 10:37 (12), 10/26/2020 09:30 (1), 10/26/2020 09:37 (1)
Complete: 🔍
Cache ID: 216::103

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