# Siemens SINEC INS vulnerabilities

Source: https://junglewise.ai/threats/technologies/sinec-ins  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/sinec-ins.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in Siemens SINEC INS: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-46749, was published on 9 June 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About Siemens SINEC INS

Industrial network management software for automation and infrastructure systems from Siemens.

## Latest Siemens SINEC INS vulnerabilities

- [CVE-2026-46749: Siemens SINEC INS weak password hashing using hardcoded salt](https://junglewise.ai/threats/cve-2026-46749-siemens-sinec-ins-weak-password-hashing-using-hardcoded-salt) (high, CVSS 7.5, published 9 Jun 2026)
- [CVE-2026-46748: Siemens SINEC INS privilege escalation via cap_dac_override binary](https://junglewise.ai/threats/cve-2026-46748-siemens-sinec-ins-privilege-escalation-via-cap-dac-override) (high, CVSS 8.8, published 9 Jun 2026)
- [CVE-2026-46747: Siemens SINEC INS path traversal in SFTP uploadFiles endpoint](https://junglewise.ai/threats/cve-2026-46747-siemens-sinec-ins-path-traversal-in-sftp-uploadfiles-endpoint) (medium, CVSS 4.3, published 9 Jun 2026)
- [CVE-2026-46746: Siemens SINEC INS OS command injection in SFTP upload endpoint](https://junglewise.ai/threats/cve-2026-46746-siemens-sinec-ins-os-command-injection-in-sftp-upload-endpoint) (high, CVSS 8.8, published 9 Jun 2026)

## Most severe Siemens SINEC INS vulnerabilities

- [CVE-2026-46748: Siemens SINEC INS privilege escalation via cap_dac_override binary](https://junglewise.ai/threats/cve-2026-46748-siemens-sinec-ins-privilege-escalation-via-cap-dac-override) (high, CVSS 8.8, published 9 Jun 2026)
- [CVE-2026-46746: Siemens SINEC INS OS command injection in SFTP upload endpoint](https://junglewise.ai/threats/cve-2026-46746-siemens-sinec-ins-os-command-injection-in-sftp-upload-endpoint) (high, CVSS 8.8, published 9 Jun 2026)
- [CVE-2026-46749: Siemens SINEC INS weak password hashing using hardcoded salt](https://junglewise.ai/threats/cve-2026-46749-siemens-sinec-ins-weak-password-hashing-using-hardcoded-salt) (high, CVSS 7.5, published 9 Jun 2026)
- [CVE-2026-46747: Siemens SINEC INS path traversal in SFTP uploadFiles endpoint](https://junglewise.ai/threats/cve-2026-46747-siemens-sinec-ins-path-traversal-in-sftp-uploadfiles-endpoint) (medium, CVSS 4.3, published 9 Jun 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Siemens technologies

- [Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP](https://junglewise.ai/threats/technologies/simatic-s7-1500-cpu-1518-4-pn-dp-mfp): 204 vulnerabilities
- [Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP](https://junglewise.ai/threats/technologies/simatic-s7-1500-cpu-1518f-4-pn-dp-mfp): 83 vulnerabilities
- [Siemens SIMATIC CN 4100](https://junglewise.ai/threats/technologies/simatic-cn-4100): 79 vulnerabilities
- [Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP](https://junglewise.ai/threats/technologies/siplus-s7-1500-cpu-1518-4-pn-dp-mfp): 70 vulnerabilities
- [Siemens RUGGEDCOM APE1808](https://junglewise.ai/threats/technologies/ruggedcom-ape1808): 28 vulnerabilities
- [Siemens Ruggedcom Rox II](https://junglewise.ai/threats/technologies/ruggedcom-rox-ii): 16 vulnerabilities
- [Siemens RUGGEDCOM RST2428P](https://junglewise.ai/threats/technologies/ruggedcom-rst2428p): 16 vulnerabilities
- [Siemens ROX II](https://junglewise.ai/threats/technologies/rox-ii): 14 vulnerabilities
- [Siemens RUGGEDCOM CROSSBOW](https://junglewise.ai/threats/technologies/ruggedcom-crossbow): 13 vulnerabilities
- [Siemens SINEC OS](https://junglewise.ai/threats/technologies/sinec-os): 12 vulnerabilities
- [Siemens Solid Edge](https://junglewise.ai/threats/technologies/solid-edge): 12 vulnerabilities
- [Siemens SIMATIC Drive Controller CPU 1504D TF](https://junglewise.ai/threats/technologies/simatic-drive-controller-cpu-1504d-tf): 11 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Siemens SINEC INS vulnerabilities", https://junglewise.ai/threats/technologies/sinec-ins, 11 November 2026.