CVE-2026-59540: Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.6 versions.

Details

Source

NVD Recent CVEs (US · database · site)

Severity

critical — CVSS 9.8

Published

2026-07-23

Last updated

2026-07-23

Exploitation

Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-59540

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-2026-595400.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 19% of all scored CVEs.

Referenced CVEs

Recent advisories for Unauthenticated Privilege Escalation

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.

• unknownCVE-2026-65884: Joomla Extension - balbooa.com - Privilege Escalation in Gridbox < 2.20.2 - The registration m…nvd · 2026-07-29
• criticalCVE-2026-61951: Unauthenticated Privilege Escalation in TrueBooker <= 1.2.3 versions.nvd · 2026-07-23
• criticalCVE-2026-13439: The Easy Form Builder by WhiteStudio plugin for WordPress is vulnerable to Unauthenticated Pri…nvd · 2026-07-21
• criticalCVE-2026-56033: Unauthenticated Privilege Escalation in Dokan Pro <= 5.0.4 versions.nvd · 2026-06-26
• criticalCVE-2026-56030: Unauthenticated Privilege Escalation in Paytium <= 5.0.2 versions.nvd · 2026-06-26
• criticalCVE-2026-56028: Unauthenticated Privilege Escalation in Easy Elements for Elementor – Addons & Website Templat…nvd · 2026-06-26

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