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CVE-2021-39906
Published: Nov 4, 2021
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
8.7
HIGH
Description
Improper validation of ipynb files in GitLab CE/EE version 13.5 and above allows an attacker to execute arbitrary JavaScript code on the victim's behalf.
| Vendor | Product | Versions |
|---|---|---|
GitLab | GitLab | affected >=13.5, <14.2.6affected >=14.3, <14.3.4affected >=14.4, <14.4.1 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
References
https://gitlab.com/gitlab-org/gitlab/-/issues/341566
x_refsource_MISC
https://hackerone.com/reports/1347600
x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39906.json
x_refsource_CONFIRM
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