How severe is CVE-2022-1894?

CVE-2022-1894 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-1894 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-1894?

CVE-2022-1894 affects Sygnoos Popup Builder. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-1894?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-1894 published?

CVE-2022-1894 was published on 2022-07-11 and last updated on 2026-06-17.

CVE-2022-1894

CVE-2022-1894 is a medium-severity vulnerability in Sygnoos Popup Builder with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Sygnoos Popup Builder
Published: 2022-07-11
Last modified: 2026-06-17

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

Frequently asked questions

What is CVE-2022-1894?: 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
How severe is CVE-2022-1894?: CVE-2022-1894 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-1894 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-1894?: CVE-2022-1894 affects Sygnoos Popup Builder. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-1894?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-1894 published?: CVE-2022-1894 was published on 2022-07-11 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/68af14ef-ca66-40d6-a1e5-09f74e2cd971

Affected products (1)

cpe:2.3:a:sygnoos:popup_builder:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Sygnoos Popup Builder

CVE-2022-0479 — Critical (CVSS 9.8): The Popup Builder WordPress plugin before 4.1.1 does not sanitise and escape the sgpb-subscription-popup-id parameter…
CVE-2020-9006 — Critical (CVSS 9.8): The Popup Builder plugin 2.2.8 through 2.6.7.6 for WordPress is vulnerable to SQL injection (in the sgImportPopups…
CVE-2019-14695 — Critical (CVSS 9.8): A SQL injection vulnerability exists in the Sygnoos Popup Builder plugin before 3.45 for WordPress. Successful…
CVE-2021-25082 — High (CVSS 8.8): The Popup Builder WordPress plugin before 4.0.7 does not validate and sanitise the sgpb_type parameter before using it…
CVE-2023-6696 — High (CVSS 8.1): The Popup Builder – Create highly converting, mobile friendly marketing popups. plugin for WordPress is vulnerable to…
CVE-2024-2544 — High (CVSS 7.4): The Popup Builder plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a…

All CVEs affecting Sygnoos Popup Builder →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →