6.4

CVE-2026-66608: unlimited elements unlimited elements for elementor (free widgets, addons, templates) Server-Side Request Forgery (SSRF)

CVSS: 6.4v3.1MediumDeferred
Published 17-09-2026Last modified 17-09-2026
Open JSON

Vulnerability summary

CVE-2026-66608 is a medium (CVSS 6.4) Server-Side Request Forgery (SSRF) vulnerability in unlimited elements unlimited elements for elementor (free widgets, addons, templates). EPSS estimates a 0.23% chance of exploitation in the next 30 days, higher than 13% of scored vulnerabilities. Fixed in 2.0.20.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.23%
0%100%
Low · +0.06 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 17-09-2026
    PublishedVulnerability first disclosed.
  2. 17-09-2026
    Last modifiedVulnerability information updated.

Description

Contributor Server Side Request Forgery (SSRF) in Unlimited Elements For Elementor (Free Widgets, Addons, Templates) <= 2.0.19 versions.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.23%

Chance of exploitation in the next 30 days

Percentile

13%

Versus all other CVEs

30-day change

+0.06 pp

From 0.17% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.23%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Unlimited elements1 product
Wordpress1 product
  • unlimited-elements-for-elementor≤ 2.0.19 (fixed in 2.0.20)

2 vendors · 2 products

References

2 links