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CVE-2020-13262
Published: Jun 19, 2020
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
6.1
MEDIUM
Description
Client-Side code injection through Mermaid markup in GitLab CE/EE 12.9 and later through 13.0.1 allows a specially crafted Mermaid payload to PUT requests on behalf of other users via clicking on a link
| Vendor | Product | Versions |
|---|---|---|
GitLab | GitLab | affected >=12.9, <12.9.8affected >=12.10, <12.10.7affected >=13.0, <13.0.1 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
References
https://gitlab.com/gitlab-org/gitlab/-/issues/211949
x_refsource_MISC
https://hackerone.com/reports/824689
x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13262.json
x_refsource_CONFIRM
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