GitLab Community Edition/Enterprise Edition up to 11.2.6/11.3.7/11.4.2 Authorization improper authorization
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.2 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in GitLab Community Edition and Enterprise Edition up to 11.2.6/11.3.7/11.4.2 (Bug Tracking Software). Affected is an unknown function of the component Authorization. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It has Missing Authorization.
The bug was discovered 10/29/2018. The weakness was disclosed 12/04/2018 (Website). The advisory is shared for download at about.gitlab.com. This vulnerability is traded as CVE-2018-18647 since 10/25/2018. It is possible to launch the attack remotely. The successful exploitation requires a authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1548.002.
The vulnerability scanner Nessus provides a plugin with the ID 118497 (FreeBSD : Gitlab -- multiple vulnerabilities (b9591212-dba7-11e8-9416-001b217b3468)), 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 11.2.7, 11.3.8 or 11.4.3 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (118497). The entries 127304, 127506, 127507 and 127508 are pretty similar.
Product
Type
Vendor
Name
Version
- 11.2.0
- 11.2.1
- 11.2.2
- 11.2.3
- 11.2.4
- 11.2.5
- 11.2.6
- 11.3.0
- 11.3.1
- 11.3.2
- 11.3.3
- 11.3.4
- 11.3.5
- 11.3.6
- 11.3.7
- 11.4.0
- 11.4.1
- 11.4.2
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.4VulDB Meta Temp Score: 6.2
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Improper authorizationCWE: CWE-285 / CWE-266
ATT&CK: T1548.002
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 118497
Nessus Name: FreeBSD : Gitlab -- multiple vulnerabilities (b9591212-dba7-11e8-9416-001b217b3468)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Community Edition/Enterprise Edition 11.2.7/11.3.8/11.4.3
Timeline
10/25/2018 🔍10/29/2018 🔍
10/29/2018 🔍
10/30/2018 🔍
12/04/2018 🔍
12/04/2018 🔍
12/05/2018 🔍
06/13/2023 🔍
Sources
Vendor: gitlab.comAdvisory: 7538
Status: Not defined
Confirmation: 🔍
CVE: CVE-2018-18647 (🔍)
See also: 🔍
Entry
Created: 12/05/2018 14:43Updated: 06/13/2023 09:03
Changes: 12/05/2018 14:43 (68), 04/17/2020 16:36 (2), 06/13/2023 09:03 (4)
Complete: 🔍
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