W3 Total Cache < 2.8.13 - Unauthenticated Command Injection
75Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actcvss 9epss 20%
from disclosure to weapon58 days
Published on NVDNov 17
1st PoC+58d
VulnCheck+171d
exploitation probability
20%top 3% of all CVEs
observed exploitation
yesVulnCheck
3 public exploit(s)
The W3 Total Cache WordPress plugin before 2.8.13 is vulnerable to command injection via the _parse_dynamic_mfunc function, allowing unauthenticated users to execute PHP commands by submitting a comment with a malicious payload to a post.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
Unknown · W3 Total Cachepublic PoCs found — 3
githubgithub.com/InnerFireZ/CVE-2025_9501-POC★ 0cve_referencewpscan.com/vulnerability/6697a2c9-63ae-42f0-8931-f2e5d67d45ae/unverifiedvulncheckvulncheck.com/xdb/764f6cd2dc8funverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.