Vulnerability · Published Jul 23, 2026 · Assigned by Patchstack
CVE-2026-65516WordPress PeproDev Ultimate Invoice plugin <= 2.2.6 - Server Side Request Forgery (SSRF) vulnerability
High 7.2
In plain English
A high-severity server-side request forgery in PeproDev Ultimate Invoice from Pepro Dev. Group. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.3%top 81.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Server Side Request Forgery (SSRF) in PeproDev Ultimate Invoice <= 2.2.6 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pepro Dev. Group | PeproDev Ultimate Invoice | n/a – through 2.2.6 |
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N