How severe is CVE-2020-35944?

CVE-2020-35944 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-35944 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-35944?

CVE-2020-35944 affects Pagelayer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-35944?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-35944 published?

CVE-2020-35944 was published on 2021-01-01 and last updated on 2026-06-17.

CVE-2020-35944

CVE-2020-35944 is a high-severity vulnerability in Pagelayer with a CVSS 3.x base score of 8.8. 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: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Pagelayer
Published: 2021-01-01
Last modified: 2026-06-17

Description

An issue was discovered in the PageLayer plugin before 1.1.2 for WordPress. The pagelayer_settings_page function is vulnerable to CSRF, which can lead to XSS.

Frequently asked questions

What is CVE-2020-35944?: An issue was discovered in the PageLayer plugin before 1.1.2 for WordPress. The pagelayer_settings_page function is vulnerable to CSRF, which can lead to XSS.
How severe is CVE-2020-35944?: CVE-2020-35944 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-35944 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-35944?: CVE-2020-35944 affects Pagelayer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-35944?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-35944 published?: CVE-2020-35944 was published on 2021-01-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pagelayer:pagelayer:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Pagelayer

CVE-2020-35947 — High (CVSS 7.4): An issue was discovered in the PageLayer plugin before 1.1.2 for WordPress. Nearly all of the AJAX action endpoints…
CVE-2024-30465 — Medium (CVSS 6.5): Missing Authorization vulnerability in Pagelayer Team PageLayer.This issue affects PageLayer: from n/a through 1.8.1.
CVE-2024-2504 — Medium (CVSS 6.4): The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Stored Cross-Site…
CVE-2024-2127 — Medium (CVSS 6.4): The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Stored Cross-Site…
CVE-2023-4687 — Medium (CVSS 6.1): The Page Builder: Pagelayer WordPress plugin before 1.7.7 doesn't prevent unauthenticated attackers from updating a…
CVE-2020-36384 — Medium (CVSS 6.1): PageLayer before 1.3.5 allows reflected XSS via color settings.

All CVEs affecting Pagelayer →

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 →