Vulnerability · Published Mar 11, 2026 · Assigned by WPScan

CVE-2026-2626Divi Booster < 5.0.2 - Unauthenticated PHP Object Injection

High 8.1

In plain English

A high-severity unsafe deserialization in divi-booster from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).

Severity (CVSS 3.1)8.1High

Exploit odds (30 days)0.2%top 92.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

The divi-booster WordPress plugin before 5.0.2 does not have authorization and CSRF checks in one of its fixing function, allowing unauthenticated users to modify stored divi-booster WordPress plugin before 5.0.2 options. Furthermore, due to the use of unserialize() on the data, this could be further exploited when combined with a PHP gadget chain to achieve PHP Object Injection

Affected products (as reported)

Vendor	Product	Versions
Unknown	divi-booster	0 – before 5.0.2

Weakness: CWE-502, CWE-352 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/c8f5e821-1788-419f-a00c-cfd4306d0fa5/ exploit, vdb-entry, technical-description