Vulnerability · Published Jul 30, 2026 · Assigned by Eaton

CVE-2026-22621

High 8.3

In plain English

A high-severity OS command injection in PADM from Eaton. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).

Severity (CVSS 3.1)8.3High

Exploit odds (30 days)0.6%top 52.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper input validation in one of the session management interface of Eaton's Tripp Lite Series PADM firmware could allow an authenticated administrator to execute arbitrary commands within a restricted environment.

Affected products (as reported)

Vendor	Product	Versions
Eaton	PADM	0 – through 20

Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

References

https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/eaton-va-2026-1005.pdf vendor-advisory
https://www.eaton.com/content/dam/eaton/products/backup-power-ups-surge-it-power-distribution/eol/secure/eaton-tripp-lite-series-padm-20-eol-notice.pdf release-notes