What is CVE-2022-4394?

CVE-2022-4394 is a medium-severity vulnerability in Ipages Flipbook Project, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 5.4/10. Published 2023-01-09.

How severe is CVE-2022-4394?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2022-4394 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ipages Flipbook Project

CVE-2022-4394

The iPages Flipbook For WordPress plugin through 1.4.6 does not sanitise and escape some of its settings, which could allow users such as contributor+ to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Published 2023-01-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (38.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Ipages Flipbook Project
Ipages Flipbook For WordPress — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/8edbdea1-f9bb-407a-bcd1-fff3e146984c (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2022-4394?: CVE-2022-4394 is a medium-severity vulnerability in Ipages Flipbook Project, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 5.4/10. Published 2023-01-09.
How severe is CVE-2022-4394?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2022-4394 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.