CVE-2026-22621: 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 comm
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.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-22621
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-2026-226210.58% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 45% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-22621 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Improper input validation
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-2025-62347: HCL iControl was affected by Improper Input Validation vulnerability. It is vulnerable to unex…nvd · 2026-07-31
- criticalCVE-2026-13435: IBM Langflow OSS 1.0.0 through 1.10.1 contains an improper input validation vulnerability in t…nvd · 2026-07-30
- highCVE-2026-22622: Improper input validation in one of the session management interface of Eaton's Tripp Lite ser…nvd · 2026-07-30
- highCVE-2026-22620: Improper input validation in the authentication component of Eaton's Tripp Lite series PADM fi…nvd · 2026-07-30
- highCVE-2026-40272: Improper Input Validation in the decode() function of the traceparser library could allow an a…nvd · 2026-07-29
- criticalCVE-2026-33267: Improper Input Validation vulnerability in Apache Traffic Server. This issue affects Apache Tr…nvd · 2026-07-29
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