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2679 articles · 161595 vulns · 36/41 feeds (7d)
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8.8
CVE-2026-46748EXPLOITEDPATCHED
siemens · sinec ins

CVE-2026-46748: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected system includes a bina

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.

Affected Products

VendorProductVersions
siemenssinec ins0

References

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

Related News (1 articles)

Tier C
VulDB7h ago
CVE-2026-46748 | Siemens SINEC INS up to 1.0 SP2 Update 5 unnecessary privileges (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-250
PublishedJun 9, 2026
Last enriched7h agov2
Tags
unnecessary privileges
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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CVE-2025-40808: A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions), SIPROTEC 5 6MD85 (CP200) (All versions),
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HIGHCVE-2026-46746EXP
CVE-2026-46746: A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly s
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: severity, affectedVersions, activelyExploited, tags
Jun 9, 2026
Actively Exploited
Jun 9, 2026
Patch Available
Jun 9, 2026

Version History

v2
Last enriched 7h ago
v2Tier C7h ago

Updated severity to CRITICAL, added affected version 1.0 SP2 Update 5, and marked the vulnerability as actively exploited.

severityaffectedVersionsactivelyExploitedtags
via VulDB
v17h ago

Initial creation