CVE-2026-107640 Integrics Enswitch - Authentication Bypass

Integrics Enswitch 3.13 through 4.4 contains an authentication bypass caused by omission of the reset parameter in /api/json/user/password/update/, letting unauthenticated attackers change account passwords and take over administrator accounts, exploit requires valid username enumeration.

CVSS base score 9.1 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.36% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Broken Authentication
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Published
8 October 2026
Updated
15 October 2026
Weakness
CWE-640

Vendor fix

Update to the latest version beyond 4.4.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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