CVE-2023-4107
MEDIUMCVSS 6.5/10EPSS 0.42%
Last modified
CVE-2023-4107 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Mattermost fails to properly validate the requesting user permissions when updating a system admin, allowing a user manager to update a system admin's details such as email, first name and last name. . EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
Mattermost fails to properly validate the requesting user permissions when updating a system admin, allowing a user manager to update a system admin's details such as email, first name and last name.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | >= 7.8.0, < 7.8.8 |
| Mattermost | Mattermost | >= 7.9.0, < 7.9.6 |
| Mattermost | Mattermost | >= 7.10.0, < 7.10.4 |
References
- https://mattermost.com/security-updatesVendor Advisory
- https://mattermost.com/security-updatesVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-4107?
Mattermost fails to properly validate the requesting user permissions when updating a system admin, allowing a user manager to update a system admin's details such as email, first name and last name.
How severe is CVE-2023-4107?
CVE-2023-4107 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2023-4107?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2023-4107?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST