Vulnerability · Published Oct 5, 2026 · Assigned by Patchstack
CVE-2026-103348WordPress WP Ultimate Exporter plugin <= 3.0 - PHP Object Injection vulnerability
High 7.2
In plain English
A high-severity unsafe deserialization in WP Ultimate Exporter from Smackcoders Inc.. 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 30% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.4%top 70.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Deserialization of Untrusted Data vulnerability in Smackcoders Inc. WP Ultimate Exporter wp-ultimate-exporter allows Object Injection.This issue affects WP Ultimate Exporter: from n/a through 3.0.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Smackcoders Inc. | WP Ultimate Exporter | 0 – through 3.0 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H