Netis NC63 V3.0.0.3327 Stack Buffer Overflow via Login Password Parameter
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Netis Systems | NC63 | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Netis-systems | Nc63 |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.3% (1.338% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Netis-systems
Netis-systems nc63 |
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| Vendors & Products |
Netis-systems
Netis-systems nc63 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Netis NC63 firmware through V3.0.0.3327 contains a stack-based buffer overflow vulnerability that allows unauthenticated remote attackers to overwrite saved stack state by submitting an oversized Base64-encoded password to the login handler in /bin/netis.cgi. Attackers can exploit the custom Base64 decoder's lack of output length validation against the fixed-size stack buffer to achieve remote code execution with root privileges, as the Boa web server executes the CGI environment as root. | |
| Title | Netis NC63 V3.0.0.3327 Stack Buffer Overflow via Login Password Parameter | |
| Weaknesses | CWE-121 | |
| References |
| |
| Metrics |
cvssV3_1
|