GitLab Community Edition 10.2.4 GitlabProjectsImportService input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in GitLab Community Edition 10.2.4. Affected is an unknown function of the component GitlabProjectsImportService. Executing a manipulation can lead to input validation. This vulnerability is registered as CVE-2017-0915. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in GitLab Community Edition 10.2.4 (Bug Tracking Software). This vulnerability affects an unknown functionality of the component GitlabProjectsImportService. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Gitlab Community Edition version 10.2.4 is vulnerable to a lack of input validation in the GitlabProjectsImportService resulting in remote code execution.

The bug was discovered 01/16/2018. The weakness was published 03/21/2018 (Website). The advisory is available at about.gitlab.com. This vulnerability was named CVE-2017-0915 since 11/30/2016. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 106115 (FreeBSD : gitlab -- Remote code execution on project import (65fab89f-2231-46db-8541-978f4e87f32a)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 176326 (Debian Security Update for gitlab (DSA 4145-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (106115). Similar entries are available at VDB-114849, VDB-114851, VDB-114852 and VDB-114853. If you want to get best quality of vulnerability data, you may have to visit VulDB.

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: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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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Nessus ID: 106115
Nessus Name: FreeBSD : gitlab -- Remote code execution on project import (65fab89f-2231-46db-8541-978f4e87f32a)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800272
OpenVAS Name: Debian Security Advisory DSA 4145-1 (gitlab - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/30/2016 🔍
01/16/2018 +412 days 🔍
01/17/2018 +1 days 🔍
01/18/2018 +1 days 🔍
03/21/2018 +62 days 🔍
03/21/2018 +0 days 🔍
03/22/2018 +1 days 🔍
01/15/2020 +664 days 🔍

Sourcesinfo

Vendor: gitlab.com

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

CVE: CVE-2017-0915 (🔍)
GCVE (CVE): GCVE-0-2017-0915
GCVE (VulDB): GCVE-100-114850

OVAL: 🔍
See also: 🔍

Entryinfo

Created: 03/22/2018 07:54
Updated: 01/15/2020 15:09
Changes: 03/22/2018 07:54 (74), 01/15/2020 15:09 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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