CVE-2019-20405 is a Cross-Site Request Forgery (CSRF) vulnerability affecting Atlassian Jira Server and Data Center versions prior to 8.6.0. This flaw allows a remote attacker to toggle the JMX monitoring flag, potentially impacting system monitoring capabilities. Rated as Medium severity (CVSS 4.3), it requires user interaction but has low impact, primarily affecting integrity (I:L) by enabling or disabling monitoring. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed on the CISA KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.13.0, < 8.6.0CPE matchmatch criteria | cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:* | ||
>= 7.13.0, < 8.6.0CPE matchmatch criteria | cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:* | ||
< 8.6.0CPE match | cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.