What’s Vulnerable › Vulnerabilities
CVE-2021-21963
- Severity: medium (CVSS 5.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-02-04 · updated 2026-06-17
- Weakness: CWE-311
Description
An information disclosure vulnerability exists in the Web Server functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted man-in-the-middle attack can lead to a disclosure of sensitive information. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.
Affected products
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1391
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1391
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