GitLab Enterprise Edition up to 12.7.2 Permission default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in GitLab Enterprise Edition up to 12.7.2. The affected element is an unknown function of the component Permission. Performing a manipulation results in default permission. This vulnerability is reported as CVE-2020-7967. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in GitLab Enterprise Edition up to 12.7.2 (Bug Tracking Software). This affects an unknown code of the component Permission. The manipulation with an unknown input leads to a default permission vulnerability. CWE is classifying the issue as CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

GitLab EE 8.0 through 12.7.2 has Insecure Permissions (issue 1 of 2).

The weakness was disclosed 02/05/2020 (Website). It is possible to read the advisory at about.gitlab.com. This vulnerability is uniquely identified as CVE-2020-7967 since 01/24/2020. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 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.

The entries VDB-149722, VDB-149726, VDB-149728 and VDB-149729 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
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: Default permission
CWE: CWE-276 / 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

01/24/2020 🔍
02/05/2020 +12 days 🔍
02/06/2020 +1 days 🔍
02/06/2020 +0 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: about.gitlab.com
Status: Not defined

CVE: CVE-2020-7967 (🔍)
GCVE (CVE): GCVE-0-2020-7967
GCVE (VulDB): GCVE-100-149727
See also: 🔍

Entryinfo

Created: 02/06/2020 11:22
Updated: 02/06/2020 11:27
Changes: 02/06/2020 11:22 (38), 02/06/2020 11:27 (18)
Complete: 🔍
Cache ID: 216::103

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