Vulnerability · Published Oct 1, 2026 · Assigned by Patchstack
CVE-2026-103336WordPress WP Ultimate CSV Importer plugin <= 9.1 - Sensitive Data Exposure vulnerability
Medium 5.3
In plain English
A medium-severity security flaw in WP Ultimate CSV Importer 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 0.2% (higher than 10% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.2%top 90.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insertion of Sensitive Information Into Sent Data vulnerability in Smackcoders Inc. WP Ultimate CSV Importer wp-ultimate-csv-importer allows Retrieve Embedded Sensitive Data.This issue affects WP Ultimate CSV Importer: from n/a through 9.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Smackcoders Inc. | WP Ultimate CSV Importer | 0 – through 9.1 |
Weakness: CWE-201 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N