๐Ÿ” CVE Alert

CVE-2026-119746

MEDIUM 5.9

ProSoft ICX35 Login Lockout Bypass via Client-Side Cookies

CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th

ProSoft Technology ICX35 devices (X35-HWC-A and ICX35-HWC-E) contain a login lockout bypass in the integrated module web page. The account lockout mechanism that restricts repeated failed authentication attempts is enforced in client-side JavaScript, so a remote attacker can reset the lockout and continue submitting password guesses by deleting the relevant browser cookies, defeating the brute-force protection. This vulnerability has been addressed in version 1.14.158.

CWE CWE-307 CWE-602
Vendor prosoft technology
Product x35-hwc-a
Published Nov 4, 2026
Last Updated Nov 4, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Affected Versions

ProSoft Technology / X35-HWC-A
0 โ‰ค 1.14.153
ProSoft Technology / ICX35-HWC-E
0 โ‰ค 1.14.153

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
assets.belden.com: https://assets.belden.com/asset/3be80067-b211-423d-9be4-4e31bd43fbc9/PSIRT-9-Login-Lockout-Resets-in-ICX35.pdf vulncheck.com: https://www.vulncheck.com/advisories/prosoft-icx35-login-lockout-bypass-via-client-side-cookies

Credits

Rustam Amin