CVE-2022-0741

high

Description

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.

References

https://hackerone.com/reports/1286317

https://gitlab.com/gitlab-org/gitlab/-/issues/337601

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0741.json

Details

Source: MITRE

Published: 2022-04-01

Updated: 2022-04-13

Type: CWE-20

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH