CVE-2023-2784 — MEDIUM (4.2)

Q: What is CVE-2023-2784?

CVE-2023-2784 is a vulnerability with a CVSS score of 4.2 (MEDIUM). Mattermost fails to verify if the requestor is a sysadmin or not, before allowing `install` requests to the Apps allowing a regular user send install requests to the Apps.

Q: How severe is CVE-2023-2784?

CVE-2023-2784 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-2784?

Check the references section above for vendor advisories and patch information. Affected products include: Mattermost Mattermost.

Vulnerability Description

Mattermost fails to verify if the requestor is a sysadmin or not, before allowing `install` requests to the Apps allowing a regular user send install requests to the Apps.

CVSS Score

4.2

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Mattermost	Mattermost	>= 7.8.0, <= 7.8.4

Related Weaknesses (CWE)

CWE-862

References

https://mattermost.com/security-updatesVendor Advisory
https://mattermost.com/security-updatesVendor Advisory

FAQ

What is CVE-2023-2784?

CVE-2023-2784 is a vulnerability with a CVSS score of 4.2 (MEDIUM). Mattermost fails to verify if the requestor is a sysadmin or not, before allowing `install` requests to the Apps allowing a regular user send install requests to the Apps.

How severe is CVE-2023-2784?

CVE-2023-2784 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-2784?

Check the references section above for vendor advisories and patch information. Affected products include: Mattermost Mattermost.