CVE-2020-13306

low-risk
Published 2020-09-14

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. GitLab Webhook feature could be abused to perform denial of service attacks due to the lack of rate limitation.

Do I need to act?

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0.16% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.7/10 Low
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Gitlab

References (6)

Third Party Advisory https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13306.json
Broken Link https://gitlab.com/gitlab-org/gitlab/-/issues/223681
Permissions Required https://hackerone.com/reports/904134
Third Party Advisory https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13306.json
Broken Link https://gitlab.com/gitlab-org/gitlab/-/issues/223681
Permissions Required https://hackerone.com/reports/904134
19
/ 100
low-risk
Severity 13/34 · Low
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal