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TI-2020-09756 Aliases CVE-2020-12123GHSA-c438-hq8x-xh4m

CSRF vulnerabilities in the /cgi-bin/ directory of the WAVLINK WN530H4 M30H4.V5030.190403…

Priority LOW 36CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
None · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

CSRF vulnerabilities in the /cgi-bin/ directory of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to remotely access router endpoints, because these endpoints do not contain CSRF tokens. If a user is authenticated in the router portal, then this attack will work.

Why it matters now

EPSS 0.00425 37th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:wavlink:wn530h4_firmware:m30h4.v5030.190403:*:*:*:*:*:*:*m30h4.v5030.190403VulnerableWavlink
cpe:2.3:h:wavlink:wn530h4:-:*:*:*:*:*:*:*not specified by NVDRunning onWavlink
  • cpe:2.3:o:wavlink:wn530h4_firmware:m30h4.v5030.190403:*:*:*:*:*:*:* Versions m30h4.v5030.190403 Vulnerable ·Wavlink
  • cpe:2.3:h:wavlink:wn530h4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Wavlink

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-12123
  2. 2026-10-03 Alias added: GHSA-c438-hq8x-xh4m

References

Advisory 2

  • TI-2020-09757 A remote command-line injection vulnerability in the /cgi-bin/live_api.cgi endpoint of… CVSS 3.1CRITICAL 9.8
  • TI-2022-16055 WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 nas.cgi has no filtering on… CVSS 3.1CRITICAL 9.8
  • TI-2024-09454 WAVLINK WN530H4/WN530HG4/WN572HG3 Front-End Authentication Page login.cgi Goto_chidx stack-based overflow CVSS 4.0HIGH 8.7
  • TI-2024-09657 WAVLINK WN530H4/WN530HG4/WN572HG3 internet.cgi set_ipv6 command injection CVSS 4.0HIGH 8.6
  • TI-2024-09453 WAVLINK WN530H4/WN530HG4/WN572HG3 internet.cgi ping_ddns command injection CVSS 4.0MEDIUM 5.1
  • TI-2024-09656 WAVLINK WN530H4/WN530HG4/WN572HG3 firewall.cgi set_ipv6 command injection CVSS 4.0HIGH 8.6
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences