01 Record

CVE-2021-22206

An issue has been discovered in GitLab affecting all versions starting from 11.6. Pull mirror credentials are exposed that allows other maintainers to be able to view the credentials in plain-text,

MediumPUBLISHEDCNA: GitLab

CNA base score6.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

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02 Description

An issue has been discovered in GitLab affecting all versions starting from 11.6. Pull mirror credentials are exposed that allows other maintainers to be able to view the credentials in plain-text,

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 1.03% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 63.6% of scored records. A rank, not a probability.
NVD base score: 4.9 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2021-05-06 13:25Z5 YR AGO

Last updated

2024-08-03 18:37Z2 YR AGO

Reserved

2021-01-05

Assigning CNA

GitLab

Record state

PUBLISHED

Severity

Medium (CVSS 6.8)

CNA CVSS vector

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

Weaknesses

CWE-312Cleartext Storage of Sensitive InformationBase

Data version

5.1

Document digest

dcad56f0ba9727926d7a5d1dc77f3e2df5489eb28b5825f9fcfe48ac416169a5

05 Affected products

VendorProductVersionsPlatforms

GitLabGitLab>=11.6, <13.9.7, >=13.10.0, <13.10.4, >=13.11.0, <13.11.2—

06 References

gitlab.comhttps://gitlab.com/gitlab-org/gitlab/-/issues/230864x_refsource_MISC
hackerone.comhttps://hackerone.com/reports/928074x_refsource_MISC
gitlab.comhttps://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22206.jsonx_refsource_CONFIRM

07 Fixed in

Arch Linux

gitlab
Fixed in 13.10.4-1

Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

gitlab
No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.