CVE-2026-42471
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.1epss 1.8%
from disclosure to weapon28 days
Published on NVDMay 1
1st PoC+28d
exploitation probability
1.8%top 24% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The sync-invoke client (Connection.php:76) calls unserialize() on data received from the server response, enabling client-side RCE if connecting to a malicious server.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · n/apublic PoCs found — 1
exploitdbwww.exploit-db.com/exploits/52590unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.