How severe is CVE-2020-15020?

CVE-2020-15020 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-15020 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15020?

CVE-2020-15020 affects Elementor Website Builder. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15020?

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

When was CVE-2020-15020 published?

CVE-2020-15020 was published on 2020-08-31 and last updated on 2026-06-17.

CVE-2020-15020

CVE-2020-15020 is a medium-severity vulnerability in Elementor Website Builder with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Elementor Website Builder
Published: 2020-08-31
Last modified: 2026-06-17

Description

An issue was discovered in the Elementor plugin through 2.9.13 for WordPress. An authenticated attacker can achieve stored XSS via the Name Your Template field.

Frequently asked questions

What is CVE-2020-15020?: An issue was discovered in the Elementor plugin through 2.9.13 for WordPress. An authenticated attacker can achieve stored XSS via the Name Your Template field.
How severe is CVE-2020-15020?: CVE-2020-15020 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-15020 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15020?: CVE-2020-15020 affects Elementor Website Builder. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15020?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-15020 published?: CVE-2020-15020 was published on 2020-08-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:elementor:website_builder:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Elementor Website Builder

CVE-2023-48777 — Critical (CVSS 9.9): Unrestricted Upload of File with Dangerous Type vulnerability in Elementor.Com Elementor Website Builder.This issue…
CVE-2020-7109 — Critical (CVSS 9.8): The Elementor Page Builder plugin before 2.8.4 for WordPress does not sanitize data during creation of a new template.
CVE-2022-1329 — High (CVSS 8.8): The Elementor Website Builder plugin for WordPress is vulnerable to unauthorized execution of several AJAX actions due…
CVE-2024-24934 — High (CVSS 8.5): Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Elementor Elementor…
CVE-2023-0329 — High (CVSS 7.2): The Elementor Website Builder WordPress plugin before 3.12.2 does not properly sanitize and escape the Replace URL…
CVE-2024-54444 — Medium (CVSS 6.5): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Elementor…

All CVEs affecting Elementor Website 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 →