Cyber Resilience

CVE-2021-27823

High

Published: 25 May 2021

Published
25 May 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0043 63.3th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-27823 is a high-severity an unspecified weakness vulnerability in Mediateknet Netwave System. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 36.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

An information disclosure vulnerability was discovered in /index.class.php (via port 8181) on NetWave System 1.0 which allows unauthenticated attackers to exfiltrate sensitive information from the system.

CWE(s)
NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

mediateknet
netwave system
1.0

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References