init.php in the Loginizer plugin 1.3.8 through 1.3.9 for WordPress has Unauthenticated Stored Cross-Site Scripting (XSS) because logging is mishandled. This is fixed in 1.4.0.
CVE-2018-11366
MEDIUMNVD 6.16.1—
EchelonGraph scoreMEDIUM confidence
Score 6.1 from GitHub Security Advisory published 2022-05-14. NVD baseline CVSS 6.1; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
6.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 2%CVSS: 6.1Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.1
- EG Score
- 6.1(medium)
- EPSS
- 80.3%
- KEV
- Not listed
Published
May 22, 2018
Last Modified
November 21, 2024
References (8)
- cve@mitrehttps://blog.dewhurstsecurity.com/2018/05/22/loginizer-wordpress-plugin-xss-vulnerability.html
- cve@mitrehttps://plugins.trac.wordpress.org/changeset/1878502/loginizer
- cve@mitrehttps://wordpress.org/plugins/loginizer/#developers
- cve@mitrehttps://wpvulndb.com/vulnerabilities/9088
- af854a3a-2127-422b-91ae-364da2661108https://blog.dewhurstsecurity.com/2018/05/22/loginizer-wordpress-plugin-xss-vulnerability.html
- af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset/1878502/loginizer
- af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/plugins/loginizer/#developers
- af854a3a-2127-422b-91ae-364da2661108https://wpvulndb.com/vulnerabilities/9088
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Frequently asked(5)
What is CVE-2018-11366?
CVE-2018-11366 is a medium vulnerability published on May 22, 2018. init.php in the Loginizer plugin 1.3.8 through 1.3.9 for WordPress has Unauthenticated Stored Cross-Site Scripting (XSS) because logging is mishandled. This is fixed in 1.4.0.
When was CVE-2018-11366 disclosed?
CVE-2018-11366 was first published in the National Vulnerability Database on May 22, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-11366 actively exploited?
CVE-2018-11366 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 80.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2018-11366?
CVE-2018-11366 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2018-11366?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-11366, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2018-11366
Is Your Infrastructure Affected by CVE-2018-11366?
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