An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.9 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. A problem with the processing logic for Discord Integrations Chat Messages can lead to a regular expression DoS attack on the server.
CVE-2023-6682
Score 6.5 from GitHub Security Advisory published 2024-05-14. NVD baseline CVSS 6.5; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EPSS
- 50.3%
- KEV
- Not listed
Published
May 14, 2024
Last Modified
December 12, 2024
References (4)
- cve@gitlabhttps://gitlab.com/gitlab-org/gitlab/-/issues/434821
- cve@gitlabhttps://hackerone.com/reports/2269012
- af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/gitlab-org/gitlab/-/issues/434821
- af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/2269012
Vendor Advisories for CVE-2023-6682(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 46× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-06 16:26 UTCEPSS rescore
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- 2026-06-28 04:55 UTCEPSS rescore
- 2026-06-27 03:07 UTCEPSS rescore
- 2026-06-26 12:07 UTCOSV refresh
- 2026-06-25 13:48 UTCEPSS rescore
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- 2026-06-24 14:04 UTCEPSS rescore
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- 2026-06-21 01:58 UTCEPSS rescore
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- 2026-06-14 23:16 UTCEPSS rescore
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- 2026-06-11 13:59 UTCEPSS rescore
- 2026-06-10 22:17 UTCEPSS rescore
- 2026-06-10 13:21 UTCEPSS rescore
- 2026-06-08 18:41 UTCOSV refresh
- 2026-06-08 14:16 UTCEPSS rescore
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- 2026-06-07 15:24 UTCEPSS rescore
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- 2026-06-06 13:46 UTCEPSS rescore
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- 2026-06-04 13:11 UTCEPSS rescore
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- 2026-05-31 22:30 UTCEPSS rescore
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- 2026-05-29 13:43 UTCEPSS rescore
- 2026-05-28 13:44 UTCEPSS rescore
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- 2026-05-27 13:40 UTCEPSS rescore
- 2026-05-27 13:39 UTCEPSS rescore
- 2026-05-26 13:43 UTCEPSS rescore
- 2026-05-26 13:43 UTCEPSS rescore
- 2026-05-26 07:18 UTCEPSS rescore
- 2026-05-26 07:18 UTCEPSS rescore
- 2026-05-24 02:38 UTCEG score recompute
- 2026-05-24 02:38 UTCGHSA enrichment
Related CVEs(same CWE)
Same CWE
10 shownCWE-400
Frequently asked(5)
What is CVE-2023-6682?
When was CVE-2023-6682 disclosed?
Is CVE-2023-6682 actively exploited?
What is the CVSS score of CVE-2023-6682?
How do I remediate CVE-2023-6682?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2023-6682
Is Your Infrastructure Affected by CVE-2023-6682?
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