Vulnerability · Published Oct 20, 2024 · Assigned by VulDB

CVE-2024-10193WAVLINK WN530H4/WN530HG4/WN572HG3 internet.cgi ping_ddns command injection

Medium 4.7

In plain English

A medium-severity command injection in WN530H4 from WAVLINK. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 15.5% (higher than 97% of all known vulnerabilities).

Severity (CVSS 3.1)4.7Medium

Exploit odds (30 days)15.5%top 3.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028 and classified as critical. This issue affects the function ping_ddns of the file internet.cgi. The manipulation of the argument DDNS leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
WAVLINK	WN530H4	20221028
WAVLINK	WN530HG4	20221028
WAVLINK	WN572HG3	20221028

Weakness: CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

References

VDB-280967 | WAVLINK WN530H4/WN530HG4/WN572HG3 internet.cgi ping_ddns command injection vdb-entry, technical-description
VDB-280967 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #422811 | wavlink WN530H4,WN530HG4,WN572HG3 WN530H4-WAVLINK_20220721,WN530HG4-WAVLINK_20220809,WN572HG3-WAVLINK_WO_20221028 Command Injection third-party-advisory
https://docs.google.com/document/d/13XWnFITW31u5J8HeQj8Zm-7oLt-M1DtQ/ exploit