CVE-2020-26409
4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab CE/EE | >=10.3 | affected |
| GitLab | GitLab CE/EE | <13.4.7 | affected |
| GitLab | GitLab CE/EE | >=13.5 | affected |
| GitLab | GitLab CE/EE | <13.5.5 | affected |
| GitLab | GitLab CE/EE | >=13.6 | affected |
| GitLab | GitLab CE/EE | <13.6.2 | affected |
Weaknesses
- Uncontrolled resource consumption in GitLab
ADP Enrichment
CVE Program Container
Additional References
- https://gitlab.com/gitlab-org/gitlab/-/issues/259626
- https://hackerone.com/reports/990461
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/259626
- https://hackerone.com/reports/990461
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json
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