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2835 articles · 161804 vulns · 36/41 feeds (7d)
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8.8
CVE-2026-46746EXPLOITEDPATCHED
siemens · sinec ins

CVE-2026-46746: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly s

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly sanitize user input in the /api/sftp/uploadFiles endpoint, allowing the injection of shell command payloads via crafted directory names. These payloads are stored and executed when directory listings are retrieved. This could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system with the privileges of the affected service user (sinecins).

Affected Products

VendorProductVersions
siemenssinec ins0

References

  • https://cert-portal.siemens.com/productcert/html/ssa-860189.html

Related News (1 articles)

Tier C
VulDB9h ago
CVE-2026-46746 | Siemens SINEC INS up to 1.0 SP2 Update 5 /api/sftp/uploadFiles os command injection (ssa-860189)
→ No new info (linked only)
CVSS 3.18.8 HIGH
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA KEV❌ No
Actively exploited✅ Yes
Patch available
V1.0 SP2 Update 6
CWECWE-78
PublishedJun 9, 2026
Last enriched8h agov2
Trending Score50
Source articles1
Independent1
Info Completeness9/14
Missing: epss, kev, exploit, iocs, mitre_attack

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Related CVEs (5)

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HIGHCVE-2026-46748EXP
CVE-2026-46748: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected system includes a bina
Trending: 50
MEDIUMCVE-2026-46747EXP
CVE-2026-46747: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected application does not p
Trending: 41
HIGHCVE-2026-24349
CVE-2026-24349: A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 (All versions), SIMATIC WinCC Unified PC Run
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HIGHCVE-2026-46749
CVE-2026-46749: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected application uses a pas
Trending: 31

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
Jun 9, 2026
Discovered by ZDM
Jun 9, 2026
Updated: affectedVersions, severity, activelyExploited
Jun 9, 2026
Actively Exploited
Jun 9, 2026
Patch Available
Jun 9, 2026

Version History

v2
Last enriched 8h ago
v2Tier C8h ago

Updated affected versions to include 1.0 SP2 Update 5, changed severity to CRITICAL, and noted that no exploit exists.

affectedVersionsseverityactivelyExploited
via VulDB
v19h ago

Initial creation