CVE-2021-39918
Last modified
CVE-2021-39918 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Incorrect Authorization in GitLab EE affecting all versions starting from 11.1 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows a user to add comments to a vulnerability which cannot be accessed.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.
Description
Incorrect Authorization in GitLab EE affecting all versions starting from 11.1 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows a user to add comments to a vulnerability which cannot be accessed.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 11.1.0, < 14.3.6 |
| Gitlab | Gitlab | >= 14.4.0, < 14.4.4 |
| Gitlab | Gitlab | >= 14.5.0, < 14.5.2 |
References
- https://hackerone.com/reports/1180043Permissions Required, Third Party Advisory
- https://hackerone.com/reports/1180043Permissions Required, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Related CVEs from 2021
- CVE-2021-39912A potential DoS vulnerability was discovered in GitLab CE/EE…5.3
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- CVE-2021-39915Improper access control in the GraphQL API in GitLab CE/EE a…5.3
- CVE-2021-39916Lack of an access control check in the External Status Check…4.3
- CVE-2021-39917An issue has been discovered in GitLab CE/EE affecting all v…6.5
- CVE-2021-39919In all versions of GitLab CE/EE starting version 14.0 before…4.4
- CVE-2021-3992kimai2 is vulnerable to Improper Access Control6.5
- CVE-2021-39920NULL pointer exception in the IPPUSB dissector in Wireshark …7.5
- CVE-2021-39921NULL pointer exception in the Modbus dissector in Wireshark …7.5
- CVE-2021-39922Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 t…7.5
- CVE-2021-39923Large loop in the PNRP dissector in Wireshark 3.4.0 to 3.4.9…7.5
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