Improper Input Validation in the network communication processing in NEC Corporation WebSAM WinShare Ver 7.2.0 through 7.5.0, Ver 7.6.0 and Ver 7.7.0 through 7.7.2 on Windows allows a remote unauthenticated attacker to execute arbitrary commands with SYSTEM privileges via a crafted network packet sent to the computer on which WinShare is running.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://jpn.nec.com/security-info/secinfo/nv26-006_en.html |
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History
Thu, 12 Nov 2026 01:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Mon, 09 Nov 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Nec
Nec websam Winshare |
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| Vendors & Products |
Nec
Nec websam Winshare |
Mon, 09 Nov 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
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| Title | Remote Command Execution via Crafted Network Packet in NEC WebSAM WinShare |
Mon, 09 Nov 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Command Execution via Crafted Network Packet in NEC WebSAM WinShare |
Mon, 09 Nov 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper Input Validation in the network communication processing in NEC Corporation WebSAM WinShare Ver 7.2.0 through 7.5.0, Ver 7.6.0 and Ver 7.7.0 through 7.7.2 on Windows allows a remote unauthenticated attacker to execute arbitrary commands with SYSTEM privileges via a crafted network packet sent to the computer on which WinShare is running. | |
| Weaknesses | CWE-749 | |
| References |
| |
| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: NEC
Published: 2026-11-09T04:12:35.450Z
Updated: 2026-11-10T14:10:12.854Z
Reserved: 2026-10-20T01:52:26.266Z
Link: CVE-2026-113363
Updated: 2026-11-10T14:10:08.132Z
Status : Deferred
Published: 2026-11-09T05:18:26.107
Modified: 2026-11-12T22:11:01.153
Link: CVE-2026-113363
No data.