Untrusted Input Buffer Overflow in NEC WebSAM WinShare 7.5–7.7.x Enables Remote Code Execution
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| NEC Corporation | WebSAM WinShare | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Nec | Websam Winshare |
|
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.761% probability within 30 days)
| Link | Providers |
|---|---|
| https://jpn.nec.com/security-info/secinfo/nv26-006_en.html |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nec
Nec websam Winshare |
|
| Vendors & Products |
Nec
Nec websam Winshare |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Untrusted Input Buffer Overflow in NEC WebSAM WinShare 7.5–7.7.x Enables Remote Code Execution |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Buffer Overflow in the data receiving process in NEC Corporation WebSAM WinShare Ver 7.5.0 and earlier, Ver 7.6.0 and Ver 7.7.0 through 7.7.2 on Windows allows a remote unauthenticated attacker to execute arbitrary code with SYSTEM privileges via a crafted packet with a malformed data size value in the protocol header. | |
| Weaknesses | CWE-122 | |
| References |
| |
| Metrics |
cvssV4_0
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