Vulnerability · Published Feb 9, 2024 · Assigned by Mattermost
CVE-2024-23319CSRF issue allows disconnecting a user's Jira connection through a simple post message (Jira Plugin)
Low 3.5
In plain English
A low-severity cross-site request forgery in Mattermost from Mattermost. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.2%top 84.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Mattermost Jira Plugin fails to protect against logout CSRF allowing an attacker to post a specially crafted message that would disconnect a user's Jira connection in Mattermost only by viewing the message.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/mattermost/mattermost-plugin-jira | 1.1.2-0.20230830170046-f4cf4c6de017 | GHSA-4fp6-574p-fc35 |
| Go | github.com/mattermost/mattermost-plugin-jira | 1.1.2-0.20230830170046-f4cf4c6de017 | GO-2024-2539 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | 0 – through 8.1.7 |
Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L