VDB-135247 · CVE-2019-6781 · ID 22076

GitLab Community Edition/Enterprise Edition up to 11.5.7/11.6.5/11.7.0 Profile Name injection

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab Community Edition and Enterprise Edition up to 11.5.7/11.6.5/11.7.0. It has been rated as critical. This affects an unknown part of the component Profile Name Handler. This manipulation causes injection. This vulnerability is tracked as CVE-2019-6781. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in GitLab Community Edition and Enterprise Edition up to 11.5.7/11.6.5/11.7.0 (Bug Tracking Software) and classified as critical. Affected by this vulnerability is an unknown function of the component Profile Name Handler. The manipulation with an unknown input leads to a injection vulnerability. The CWE definition for the vulnerability is CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An Improper Input Validation issue was discovered in GitLab Community and Enterprise Edition before 11.5.8, 11.6.x before 11.6.6, and 11.7.x before 11.7.1. It was possible to use the profile name to inject a potentially malicious link into notification emails.

The bug was discovered 01/31/2019. The weakness was disclosed 05/17/2019. This vulnerability is known as CVE-2019-6781 since 01/24/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 121522 (FreeBSD : Gitlab -- Multiple vulnerabilities (467b7cbe-257d-11e9-8573-001b217b3468)), 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.

Upgrading to version 11.5.8, 11.6.6 or 11.7.1 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 (121522). The entries VDB-133364, VDB-133425, VDB-135248 and VDB-135249 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

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

NVD Base Score: 7.5
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: Injection
CWE: CWE-74 / CWE-707 / 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: 121522
Nessus Name: FreeBSD : Gitlab -- Multiple vulnerabilities (467b7cbe-257d-11e9-8573-001b217b3468)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Community Edition/Enterprise Edition 11.5.8/11.6.6/11.7.1

Timelineinfo

01/24/2019 🔍
01/31/2019 +7 days 🔍
01/31/2019 +0 days 🔍
02/01/2019 +1 days 🔍
05/17/2019 +105 days 🔍
05/18/2019 +1 days 🔍
08/21/2024 +1922 days 🔍

Sourcesinfo

Vendor: gitlab.com

Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-6781 (🔍)
GCVE (CVE): GCVE-0-2019-6781
GCVE (VulDB): GCVE-100-135247
See also: 🔍

Entryinfo

Created: 05/18/2019 09:44
Updated: 08/21/2024 16:41
Changes: 05/18/2019 09:44 (65), 06/13/2020 20:15 (2), 09/23/2023 08:38 (4), 08/21/2024 16:41 (15)
Complete: 🔍
Cache ID: 216::103

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