Information disclosure in Sealevel Systems SeaConnect 370W
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2021-21966 |
| CWE-ID | CWE-457 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
SeaConnect 370W Hardware solutions / Firmware |
| Vendor | Sealevel Systems |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Use of Uninitialized Variable
EUVDB-ID: #VU60680
Risk: Medium
CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-21966
CWE-ID:
CWE-457 - Use of Uninitialized Variable
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to use of uninitialized variable in the HTTP Server /ping.html functionality. A remote attacker can send an HTTP request and gain unauthorized access to sensitive information on the system.
MitigationInstall update from vendor's website.
Vulnerable software versionsSeaConnect 370W: 1.3.34
External linkshttp://talosintelligence.com/vulnerability_reports/TALOS-2021-1393
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
