QSearchQSearch

CVE-2019-25744

5.4 MEDIUM

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malic...

Published: 2026-06-04 · Last updated: 2026-06-10

Severity and scoring

CVSS
5.4 MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CWE
CWE-79

Description

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the post_title parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads in the post_title field that execute when pages or posts display popup selections.

Source: NVD

References

Related CVEs

Same CWE

  • CVE-2026-9125 — The Presto Player plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link_url' parameter of the [presto_player_ov... (6.4 MEDIUM)
  • CVE-2026-42653 — Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in iova.Mihai SliceWP allows Stored XSS (7.1 HIGH)
  • CVE-2026-46489 — SolidInvoice is an open-source invoicing platform (8.1 HIGH)
  • CVE-2026-8589 — GitLab has remediated an issue in GitLab EE affecting all versions from 13.1.4 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0... (7.3 HIGH)
  • CVE-2026-10087 — GitLab has remediated an issue in GitLab EE affecting all versions from 17.1 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2... (8.7 HIGH)