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Vulnerability record · CVE-2019-15858 · published 3 September 2019

CVE-2019-15858: Webcraftic woody ad snippets missing authentication for critical function vulnerability

Webcraftic · Woody Ad Snippets

admin/includes/class.import.snippet.php in the "Woody ad snippets" plugin before 2.2.5 for WordPress allows unauthenticated options import, as demonstrated by storing an XSS payload for remote code execution.

8.8 CVSS 3.1 High EPSS 18% · top 2.8% CWE-306 · Missing authentication for critical function
8.8CVSS 3.1 base score, v2 6.8
18%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

admin/includes/class.import.snippet.php in the "Woody ad snippets" plugin before 2.2.5 for WordPress allows unauthenticated options import, as demonstrated by storing an XSS payload for remote code execution.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://blog.nintechnet.com/multiple-vulnerabilities-in-wordpress-woody-ad-snippets-plugin-lead-to-remote-code-execution ExploitThird Party Advisory
https://wpvulndb.com/vulnerabilities/9490 Third Party Advisory
https://blog.nintechnet.com/multiple-vulnerabilities-in-wordpress-woody-ad-snippets-plugin-lead-to-remote-code-execution ExploitThird Party Advisory
https://wpvulndb.com/vulnerabilities/9490 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-15858), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.