CVE-2021-22193

LOWNVD 3.53.5—

3.5

An issue has been discovered in GitLab affecting all versions starting with 7.1. A member of a private group was able to validate the use of a specific name for private project.

CVSS v3: 3.5
EG Score: 3.5(medium)
EPSS: 51.5%
KEV: Not listed

Published

March 24, 2021

Last Modified

November 21, 2024

References (6)

cve@gitlabhttps://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22193.json
cve@gitlabhttps://gitlab.com/gitlab-org/gitlab/-/issues/12560
cve@gitlabhttps://hackerone.com/reports/605608
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22193.json
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/gitlab-org/gitlab/-/issues/12560
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/605608

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-209Generation of Error Message Containing Sensitive Information

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 19:27 UTCEG score recompute
2026-05-26 19:27 UTCGHSA enrichment
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-24 16:49 UTCepss_batch
2026-05-23 10:31 UTCOSV refresh

Frequently asked(5)

What is CVE-2021-22193?

CVE-2021-22193 is a low vulnerability published on March 24, 2021. An issue has been discovered in GitLab affecting all versions starting with 7.1. A member of a private group was able to validate the use of a specific name for private project.

When was CVE-2021-22193 disclosed?

CVE-2021-22193 was first published in the National Vulnerability Database on March 24, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-22193 actively exploited?

CVE-2021-22193 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 51.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-22193?

CVE-2021-22193 has a CVSS v3 base score of 3.5 (NVD).

How do I remediate CVE-2021-22193?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-22193, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2021-22193

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CVE-2021-22193

📅 Published

🔄 Last Modified

🔗 References (6)