CVE-2019-15820 json
The login-or-logout-menu-item plugin before 1.2.0 for WordPress has no requirement for lolmi_save_settings authentication.
published 2019-08-30 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-6737
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
The login-or-logout-menu-item plugin before 1.2.0 for WordPress has no requirement for lolmi_save_settings authentication.
Patch / fix
- login_or_logout_menu_item_project login_or_logout_menu_item 1.2.0
Exploit prediction
1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- blog.nintechnet.com https://blog.nintechnet.com/unauthenticated-options-change-in-wordpress-login-or-logout-menu-item-plugin/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
- Technology feeds
References
-
blog.nintechnet.com
/unauthenticated-options-change-in-wordpress-login-or-logout-menu-item-plugin/
exploit, third-party-advisory
-
wpvulndb.com
/vulnerabilities/9500
third-party-advisory
-
wordpress.org
/plugins/login-or-logout-menu-item/#developers
product, third-party-advisory
Sources
- CVE List CVE-2019-15820
- NVD CVE-2019-15820
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.