CVE-2026-41022EUVD-2026-110757GHSA-G85V-2GWH-4H27
Eaton easySoft improperly validates TLS certificates presented by easyE4 devices.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 8.46
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Eaton easySoft, the software used to configure and program easyE4 devices, does not properly check the TLS certificates those devices present. A attacker on the same network could use this weakness to intercept or alter communications between easySoft and easyE4 devices.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Eaton easySoft improperly validates TLS certificates presented by easyE4 devices. A network-adjacent attacker could exploit this weakness to perform a man-in-the-middle attack and potentially intercept or modify communications between easySoft and easyE4.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- Eaton easySoft
fixed in 8.46