CVE-2026-104935

HIGHCVSS 8.6/10Actively Exploited

Last modified

CVE-2026-104935 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands. This does not impact ICS version 22.7R2.14 or prior.. CISA has confirmed active exploitation in the wild.

Description

Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands. This does not impact ICS version 22.7R2.14 or prior.

Metrics

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
IvantiConnect Secure>= 25.1.0.0, < 25.1.1.2—
IvantiConnect Secure>= 25.1.2.0, < 25.1.3.0—
IvantiConnect Secure22.8R2

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-104935?
Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands. This does not impact ICS version 22.7R2.14 or prior.
How severe is CVE-2026-104935?
CVE-2026-104935 has a CVSS score of 8.6/10 (HIGH severity). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.
How do I fix CVE-2026-104935?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST