CVE-2018-17939

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in GitLab Community and Enterprise Edition 11.1.x before 11.1.8, 11.2.x before 11.2.5, and 11.3.x before 11.3.2. There is Information Exposure via the merge request JSON endpoint.

Se ha descubierto un problema en las ediciones Community y Enterprise de GitLab, en versiones 11.1.x anteriores a la 11.1.8, versiones 11.2.x anteriores a la 11.2.5 y versiones 11.3.x anteriores a la 11.3.2. Hay una exposición de información mediante el endpoint de petición JSON "merge".

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-10-03 CVE Reserved
2018-12-04 CVE Published
2024-08-05 CVE Updated
2024-08-05 First Exploit
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://gitlab.com/gitlab-org/gitlab-ce/issues/51956	2024-08-05

URL	Date	SRC

URL	Date	SRC
https://about.gitlab.com/2018/10/05/critical-security-release-11-3-4	2019-02-05

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.1.0 < 11.1.8 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.1.0 < 11.1.8"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.1.0 < 11.1.8 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.1.0 < 11.1.8"		enterprise		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.2.0 < 11.2.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.2.0 < 11.2.5"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.2.0 < 11.2.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.2.0 < 11.2.5"		enterprise		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.3.0 < 11.3.2 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.3.0 < 11.3.2"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 11.3.0 < 11.3.2 Search vendor "Gitlab" for product "Gitlab" and version " >= 11.3.0 < 11.3.2"		enterprise		Affected