CVE-2026-104935Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands.
Updated under an hour ago ()
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It affects Ivanti Connect Secure. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Oct 13, 2026; federal agencies had to remediate by Oct 16, 2026. Treat that date as your deadline.
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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.
- CVSS
- 8.6 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
- Weakness (CWE)
- CWE-290
- Known exploited
- Added to CISA KEV Oct 13, 2026; federal remediation due Oct 16, 2026Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
- EPSS (exploitation in the next 30 days)
- 25.98% (percentile 98)
- Assigned by
- ivanti
- NVD analysis
- Analyzed
- Record last updated
- Oct 13, 2026
- First seen by InfoSec Signals
- Oct 13, 2026
Affected products
Ivanti Connect Secure ivanti:connect_secure (from the name) | 25.1.3.0 not affected; 25.1.3.1 not affected; 22.8R2.5 not affected; 22.7R2.14 not affected | CNA record |
ivanti connect_secure ivanti:connect_secure | from 25.1.0.0 before 25.1.1.2; from 25.1.2.0 before 25.1.3.0; 22.8; 22.8; 22.8; 22.8; 22.8 | NVD |
References
- https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-CVE-2026-104935vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-104935us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.