Create Block Theme < 2.10.0 - Admin+ PHP Code Injection via Pattern Save (Multisite)
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8epss 0.2%
exploitation probability
0.2%top 85% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The Create Block WordPress plugin before 2.10.0 does not correctly escape user-supplied text before writing it into a generated PHP pattern file, allowing a multisite subsite administrator (who holds the capability gating this action but is denied the capability that normally gates PHP file editing) to inject and execute arbitrary PHP code on the server.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Affected products
Unknown · Create Block Themepublic PoCs found — 1
cve_referencewpscan.com/vulnerability/19c7fdaa-5e75-481d-884c-68fdb2fb8f8d/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.