AUGUST 5, 2026
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Case File

CVE-2022-2487

HIGH · CVSS 8 EPSS 79.51% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-07-20 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.0. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 79.5% probability of exploitation in the next 30 days.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2022-2487
Severity
HIGH
CVSS
8
EPSS
79.51%

Original NVD Description

A vulnerability has been found in WAVLINK WN535K2 and WN535K3 and classified as critical. This vulnerability affects unknown code of the file /cgi-bin/nightled.cgi. The manipulation of the argument start_hour leads to os command injection. The exploit has been disclosed to the public and may be used.

Related CVEs

Other vulnerabilities affecting the same vendor(s)