What’s Vulnerable › Vulnerabilities

CVE-2023-7114

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-12-29 · updated 2026-06-17
• Weakness: CWE-74

Description

Mattermost version 2.10.0 and earlier fails to sanitize deeplink paths, which allows an attacker to perform CSRF attacks against the server.

Affected products

• Mattermost App Framework: before 2.10.1 — fixed in 2.10.1

How to fix

Upgrade to a fixed version: Mattermost App Framework 2.10.1. Check the vendor advisory for mitigations.

References

• https://mattermost.com/security-updates
• https://mattermost.com/security-updates

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