GitLab up to 13.0.11/13.1.5/13.2.2 E-Mail Verification improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.1$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab up to 13.0.11/13.1.5/13.2.2. It has been rated as critical. Impacted is an unknown function of the component E-Mail Verification. This manipulation causes improper authentication. The identification of this vulnerability is CVE-2020-13292. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in GitLab up to 13.0.11/13.1.5/13.2.2 (Bug Tracking Software) and classified as critical. Affected by this vulnerability is an unknown function of the component E-Mail Verification. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

In GitLab before 13.0.12, 13.1.6 and 13.2.3, it is possible to bypass E-mail verification which is required for OAuth Flow.

The weakness was shared 08/10/2020 (Website). It is possible to read the advisory at gitlab.com. This vulnerability is known as CVE-2020-13292 since 05/21/2020. The attack can be launched remotely. The successful exploitation requires a single authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 13.0.12, 13.1.6 or 13.2.3 eliminates this vulnerability.

The entries VDB-159442, VDB-159441 and VDB-159440 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.3

VulDB Base Score: 7.4
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.6
NVD Vector: 🔍

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 13.0.12/13.1.6/13.2.3

Timelineinfo

05/21/2020 🔍
08/10/2020 +81 days 🔍
08/10/2020 +0 days 🔍
11/07/2020 +89 days 🔍

Sourcesinfo

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

CVE: CVE-2020-13292 (🔍)
GCVE (CVE): GCVE-0-2020-13292
GCVE (VulDB): GCVE-100-159439
See also: 🔍

Entryinfo

Created: 08/10/2020 22:00
Updated: 11/07/2020 13:44
Changes: 08/10/2020 22:00 (40), 08/10/2020 22:05 (12), 11/07/2020 13:40 (1), 11/07/2020 13:44 (1)
Complete: 🔍
Cache ID: 216::103

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