CVE-2019-19979

A flaw in the WordPress plugin, WP Maintenance before 5.0.6, allowed attackers to enable a vulnerable site's maintenance mode and inject malicious code affecting site visitors. There was CSRF with resultant XSS.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AC:L/AV:N/A:H/C:L/I:L/PR:N/S:C/UI:R
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 42%
VendorProductVersion
wp_maintenance_projectwp_maintenance
𝑥
< 5.0.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://wpvulndb.com/vulnerabilities/9954
https://www.wordfence.com/blog/2019/11/high-severity-vulnerability-patched-in-wp-maintenance-plugin/
https://wpvulndb.com/vulnerabilities/9954
https://www.wordfence.com/blog/2019/11/high-severity-vulnerability-patched-in-wp-maintenance-plugin/