Vulnerability · Published Oct 14, 2026 · Assigned by Patchstack
CVE-2026-106599WordPress SureCart plugin <= 4.9.3 - PHP Object Injection vulnerability
High 8.8
In plain English
A high-severity unsafe deserialization in SureCart from Brainstorm Force. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 64.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Deserialization of Untrusted Data vulnerability in Brainstorm Force SureCart surecart allows Object Injection.This issue affects SureCart: from n/a through 4.9.3.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Brainstorm Force | SureCart | 0 – through 4.9.3 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H