CVE-2021-24279: vulnerability in Query Solutions Redirection for Contact Form 7
Redirection for Contact Form 7 < 2.3.4 - Authenticated Arbitrary Plugin Installation
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.8%
exploitation probability
0.8%top 44% of all CVEs
observed exploitation
nono source reports it
In the Redirection for Contact Form 7 WordPress plugin before 2.3.4, low level users, such as subscribers, could use the import_from_debug AJAX action to install any plugin from the WordPress repository.
Affected products
Query Solutions · Redirection for Contact Form 7Related CVEs — Query Solutions Redirection for Contact Form 7
In the same product, most dangerous first.
CVE-2021-24278—Redirection for Contact Form 7 < 2.3.4 - Unauthenticated Arbitrary Nonce GenerationEPSS 7.4%CVE-2021-24280—Redirection for Contact Form 7 < 2.3.4 - Authenticated PHP Object InjectionEPSS 2.0%CVE-2021-24282—Redirection for Contact Form 7 < 2.3.4 - Unprotected AJAX ActionsEPSS 0.7%CVE-2021-24281—Redirection for Contact Form 7 < 2.3.4 - Authenticated Arbitrary Post DeletionEPSS 0.7%