CVE-2020-27615
9.8
CRITICAL · CVSS 3.1 · EPSS 52.3% (pctl 99)
Patch early
EPSS 52.3% — above the 10% action threshold.
Description
The Loginizer plugin before 1.6.4 for WordPress allows SQL injection (with resultant XSS), related to loginizer_login_failed and lz_valid_ip.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 52.26% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2020-10-21 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| loginizer | loginizer |
References
- https://plugins.trac.wordpress.org/changeset/2401010/loginizer
- https://wpdeeply.com/loginizer-before-1-6-4-sqli-injection/
- https://wpscan.com/vulnerability/10441
- https://www.zdnet.com/article/wordpress-deploys-forced-security-update-for-dangerous-bug-in-popular-plugin/
- https://plugins.trac.wordpress.org/changeset/2401010/loginizer
- https://wpdeeply.com/loginizer-before-1-6-4-sqli-injection/
- https://wpscan.com/vulnerability/10441
- https://www.zdnet.com/article/wordpress-deploys-forced-security-update-for-dangerous-bug-in-popular-plugin/
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