WordPress Hybrid Composer 1.4.6 Unauthenticated Settings Change
48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.3epss 0.3%
exploitation probability
0.3%top 72% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability that allows unauthenticated attackers to modify WordPress options by exploiting the hc_ajax_save_option action. Attackers can send POST requests to the admin-ajax.php endpoint with the action parameter set to hc_ajax_save_option to enable user registration and set the default role to administrator, enabling account takeover.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
framework-y · Hybrid Composerpublic PoCs found — 1
cve_referencewww.exploit-db.com/exploits/47154unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://labs.sucuri.net/wptf-hybrid-composer-unauthenticated-arbitrary-options-update/https://www.exploit-db.com/exploits/47154https://www.vulncheck.com/advisories/wordpress-hybrid-composer-unauthenticated-settings-changehttp://wordpress.framework-y.comhttp://wordpress.framework-y.com/hybrid-composer/