CVE-2026-119746ProSoft ICX35 Login Lockout Bypass via Client-Side Cookies

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.

8.2 HIGHEPSS 0.43%Not in KEVNVD: Received

Last updated: 2026-11-04 19:17 UTC

OverviewCVSS details

8.2HIGHCVSS 4.0

Score source: VulnCheck (CNA)
NVD status: Received
Published: Nov 4, 2026
Assigner: VulnCheck

Affected

X35-HWC-A (ProSoft Technology)

Versions: through 1.14.153

+1 more product →

Exploitation

Public exploit: None listed
CISA KEV: Not listed
KEV due date: —
SSVC: Exploitation none · Automatable no · Impact partial

EPSS · FIRST, scored Nov 7

0.43%chance of exploitation in 30 days

Higher than 38.05% of CVEs

CVSS 4.0 · VulnCheck (CNA)

8.2High

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Attack vector: Network
Attack complexity: High
Attack requirements: None
Privileges required: None
User interaction: None
Confidentiality impact: High
Integrity impact: None
Availability impact: None
Confidentiality (other systems): None
Integrity (other systems): None
Availability (other systems): None

CVSS 3.1 · VulnCheck (CNA)

5.9Medium

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 impact: High
Integrity impact: None
Availability impact: None

NVD status: Received

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
8.2	HIGH	4.0VulnCheck (CNA)	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
5.9	MEDIUM	3.1VulnCheck (CNA)	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CVE ID: CVE-2026-119746
Status: Received
Assigner (CNA): VulnCheck
Published: Nov 4, 2026
Last modified: 2026-11-04 19:17 UTC
Weaknesses: CWE-307 · Improper Restriction of Excessive Authentication Attempts
CWE-602 · Client-Side Enforcement of Server-Side Security

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 10:44 UTC.