CVE-2022-0741

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper input validation in all versions of GitLab CE/EE using sendmail to send emails allowed an attacker to steal environment variables via specially crafted email addresses.

Una comprobación de entrada inapropiada en todas las versiones de GitLab CE/EE usando sendmail para enviar correos electrónicos permitía a un atacante robar variables de entorno por medio de direcciones de correo electrónico especialmente diseñadas

*Credits: Thanks [vakzz](https://hackerone.com/vakzz) for reporting this vulnerability through our HackerOne bug bounty program

CVSS Scores

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

High

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-02-23 CVE Reserved
2022-04-01 CVE Published
2024-08-02 CVE Updated
2024-11-05 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-116: Improper Encoding or Escaping of Output

CAPEC

References (2)

URL	Tag	Source
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0741.json	Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/337601	Issue Tracking

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

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"				>= 10.0.0 < 14.6.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 10.0.0 < 14.6.5"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 10.0.0 < 14.6.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 10.0.0 < 14.6.5"		enterprise		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 14.7.0 < 14.7.4 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.7.0 < 14.7.4"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 14.7.0 < 14.7.4 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.7.0 < 14.7.4"		enterprise		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 14.8.0 < 14.8.2 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.8.0 < 14.8.2"		community		Affected
Gitlab Search vendor "Gitlab"		Gitlab Search vendor "Gitlab" for product "Gitlab"				>= 14.8.0 < 14.8.2 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.8.0 < 14.8.2"		enterprise		Affected