CVE-2026-66438: Unauthenticated Sensitive Data Exposure in Exclusive Addons Elementor <= 2.8.0 versions.

Details

Source

NVD Recent CVEs (US · database · site)

Severity

medium — CVSS 5.3

Published

2026-07-27

Last updated

2026-07-27

Exploitation

Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-66438

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

• Low exploitation riskCVE-2026-664380.20% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 10% of all scored CVEs.

Referenced CVEs

Recent advisories for Unauthenticated Sensitive Data

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

• mediumCVE-2026-65564: Unauthenticated Sensitive Data Exposure in MapPress Maps for WordPress <= 2.97.6 versions.nvd · 2026-07-27
• highCVE-2026-59548: Unauthenticated Sensitive Data Exposure in Byteflows Travel & Hotel Booking <= 1.0.0 versions.nvd · 2026-07-27
• highCVE-2026-59529: Unauthenticated Sensitive Data Exposure in Ebook Store <= 6.19 versions.nvd · 2026-07-27
• mediumCVE-2026-65521: Unauthenticated Sensitive Data Exposure in WP Social Ninja <= 4.3.0 versions.nvd · 2026-07-23
• mediumCVE-2026-65505: Unauthenticated Sensitive Data Exposure in Ultimate Store Kit Elementor Addons <= 3.0.5 versio…nvd · 2026-07-23
• mediumCVE-2026-65498: Unauthenticated Sensitive Data Exposure in Complianz <= 7.5.0 versions.nvd · 2026-07-23

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