Vulnerability · Published Oct 29, 2026 · Assigned by Patchstack
CVE-2026-61992WordPress GEO my WordPress plugin <= 4.5.5.4 - PHP Object Injection vulnerability
Critical 9.8
In plain English
A critical-severity unsafe deserialization in GEO my WordPress from Von Eyal Fitoussi. 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 33% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.4%top 67.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated PHP Object Injection in GEO my WordPress <= 4.5.5.3 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Von Eyal Fitoussi | GEO my WordPress | n/a – through 4.5.5.3 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H