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CVE-2026-46747

MEDIUM
5.3
CVSS Score
Published: June 9, 2026 at 08:46 AM UTC
Updated: October 23, 2026 at 10:10 PM UTC
1 product affected across 1 vendorSINEC INS

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected application does not properly sanitize path input in the `GET /api/sftp/uploadFiles` endpoint used for directory listing. This allows path traversal through crafted input, enabling access to unintended file system locations.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

SINEC INS· Siemensnpm
95%
v ≤ 1.01.01.0 sp11.0 sp21.0 sp2_update_11.0 sp2_update_21.0 sp2_update_31.0 sp2_update_41.0 sp2_update_5
Affected range stops below V1.0 SP2 Update 6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://cert-portal.siemens.com/productcert/html/ssa-860189.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMsiemens
Vector?

Quick Info

StatusANALYZED
CWE
CWE-26

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