What is CVE-2022-45819?

CVE-2022-45819 is a low-severity vulnerability in Code-Atlantic Popup Maker, classified under Missing Authorization. CVSS score: 3.5/10. Published 2024-12-13.

How severe is CVE-2022-45819?

Low severity. CVSS v3 base score is 3.5 out of 10.

Is CVE-2022-45819 known to be exploited?

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

Auth bypass in Code-Atlantic Popup Maker

CVE-2022-45819

Missing Authorization vulnerability in Popup Maker Popup Maker allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup Maker: from n/a through 1.17.1.

Vulnerability class: Broken Access Control

Published 2024-12-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (33.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 33.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/wordpress/plugin/popup-maker/vulnerability/wordpress-po… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2022-45819?: CVE-2022-45819 is a low-severity vulnerability in Code-Atlantic Popup Maker, classified under Missing Authorization. CVSS score: 3.5/10. Published 2024-12-13.
How severe is CVE-2022-45819?: Low severity. CVSS v3 base score is 3.5 out of 10.
Is CVE-2022-45819 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.