CVE-2026-46748
8.8 · HIGHOverview
CVE-2026-46748 is a high-severity vulnerability affecting siemens sinec_ins. It was published on June 9, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected system includes a binary that is configured with the cap_dac_override capability. This capability allows the process to bypass file system permission checks, resulting in unrestricted file system access. This could allow a local attacker to escalate privileges leading to arbitrary file modification and gaining root privileges on the system.
Remediation
Check the references section for vendor advisories and patches from siemens. Update sinec_ins to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| siemens | sinec_ins | 0 | Affected |
Frequently Asked Questions
What is CVE-2026-46748?
CVE-2026-46748 is a high-severity vulnerability affecting siemens sinec_ins. It was published on June 9, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2026-46748?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-46748?
Check the references section for vendor advisories and patches from siemens. Update sinec_ins to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-46748?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-46748 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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