CVE-2022-1894

Name: CVE-2022-1894
Creator: NVD / NIST
Published: 2022-07-11T13:15:08.753+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.49%

Last modified Jun 17, 2026

CVE-2022-1894 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. The Popup Builder WordPress plugin before 4.1.11 does not escape and sanitize some settings, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when the unfiltred_html is disallowed. EPSS estimates a 0.49% chance of exploitation in the next 30 days.

Description

The Popup Builder WordPress plugin before 4.1.11 does not escape and sanitize some settings, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when the unfiltred_html is disallowed

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.49%

38.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Sygnoos	Popup Builder	< 4.1.11

References

https://wpscan.com/vulnerability/68af14ef-ca66-40d6-a1e5-09f74e2cd971Exploit, Third Party Advisory
https://wpscan.com/vulnerability/68af14ef-ca66-40d6-a1e5-09f74e2cd971Exploit, Third Party Advisory

Timeline

Published: Jul 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-1894?

How severe is CVE-2022-1894?

CVE-2022-1894 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.49% probability of exploitation in the next 30 days.

How do I fix CVE-2022-1894?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-1894?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST