CVE-2024-10924
Really Simple Security (Free, Pro, and Pro Multisite) 9.0.0 - 9.1.1.1 - Authentication Bypass
The Really Simple Security (Free, Pro, and Pro Multisite) plugins for WordPress are vulnerable to authentication bypass in versions 9.0.0 to 9.1.1.1. This is due to improper user check error handling in the two-factor REST API actions with the 'check_login_and_get_user' function. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, when the "Two-Factor Authentication" setting is enabled (disabled by default).
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Really Simple Plugins · Really Simple Security ProReally Simple Plugins · Really Simple Security Pro multisiterogierlankhorst · Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)public PoCs found — 21
githubgithub.com/m3ssap0/wordpress-really-simple-security-authn-bypass-exploit★ 19githubgithub.com/JoshuaProvoste/0-click-RCE-Exploit-for-CVE-2024-10924★ 13githubgithub.com/m3ssap0/wordpress-really-simple-security-authn-bypass-vulnerable-application★ 8githubgithub.com/Maalfer/CVE-2024-10924-PoC★ 6githubgithub.com/D1se0/CVE-2024-10924-Bypass-MFA-Wordpress-LAB★ 4githubgithub.com/RandomRobbieBF/CVE-2024-10924★ 4githubgithub.com/Trackflaw/CVE-2024-10924-Wordpress-Docker★ 3githubgithub.com/Nxploited/CVE-2024-10924-Exploit★ 2githubgithub.com/h8sU/wordpress-cve-2024-10924-exploit★ 2githubgithub.com/ademto/wordpress-cve-2024-10924-pentest★ 2githubgithub.com/MaleeshaUdan/wordpress-CVE-2024-10924--exploit★ 1githubgithub.com/cy3erdr4g0n/CVE-2024-10924★ 0githubgithub.com/MattJButler/CVE-2024-10924★ 0githubgithub.com/sariamubeen/CVE-2024-10924★ 0githubgithub.com/sharafu-sblsec/CVE-2024-10924★ 0githubgithub.com/d0x-awrqxavc/-CVE-2024-10924★ 0githubgithub.com/Hunt3r850/CVE-2024-10924-Wordpress-Docker★ 0githubgithub.com/julesbsz/CVE-2024-10924★ 0githubgithub.com/bodoinon/CVE-2024-10924★ 0githubgithub.com/Hunt3r850/CVE-2024-10924-PoC★ 0exploitdbwww.exploit-db.com/exploits/52207unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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https://github.com/JoshuaProvoste/0-click-RCE-Exploit-for-CVE-2024-10924https://plugins.trac.wordpress.org/browser/really-simple-ssl/tags/9.1.1.1/security/wordpress/two-fa/class-rsssl-two-factor-on-board-api.php#L277https://plugins.trac.wordpress.org/browser/really-simple-ssl/tags/9.1.1.1/security/wordpress/two-fa/class-rsssl-two-factor-on-board-api.php#L278https://plugins.trac.wordpress.org/browser/really-simple-ssl/tags/9.1.1.1/security/wordpress/two-fa/class-rsssl-two-factor-on-board-api.php#L67https://plugins.trac.wordpress.org/changeset/3188431/really-simple-sslhttps://www.wordfence.com/blog/2024/11/really-simple-security-vulnerability/https://www.wordfence.com/threat-intel/vulnerabilities/id/7d5d05ad-1a7a-43d2-bbbf-597e975446be?source=cve