CVE-2024-10193: A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028 and classified as critical

Q: How do I fix CVE-2024-10193?

wn530h4 firmware: upgrade to newer than 20221028; wn530hg4 firmware: upgrade to newer than 20221028; wn572hg3 firmware: upgrade to newer than 20221028. Exact commands for each OS are on this page.

Q: Is CVE-2024-10193 being exploited?

CVE-2024-10193 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-10193 affect?

CVE-2024-10193 affects wn530h4 firmware, wn530hg4 firmware, wn572hg3 firmware. Severity is medium (CVSS 4.7). 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 inject

Q: How urgent is CVE-2024-10193?

Priority 46/100. EPSS top 3%: very likely to be exploited; Public exploit reference

This week

MEDIUM 4.7UPGRADEUPGRADEUPGRADE

CVE-2024-10193 is a medium-severity flaw (CVSS 4.7) affecting wn530h4 firmware, wn530hg4 firmware, wn572hg3 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

EPSS top 3%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	15.5% (top 3%)
CISA exploited list	No
Weakness	CWE-77
Published	2024-10-20
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: wavlink

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-10-20 08:15 UTCPublished CVE record published
2026-06-17 06:55 UTCUpdated Record last modified

wavlink wn530h4 firmware UPGRADE

Affected: <= 20221028

Fixed in: newer than 20221028

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

wavlink wn530hg4 firmware UPGRADE

Affected: <= 20221028

Fixed in: newer than 20221028

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

wavlink wn572hg3 firmware UPGRADE

Affected: <= 20221028

Fixed in: newer than 20221028

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-10193?

wn530h4 firmware: upgrade to newer than 20221028; wn530hg4 firmware: upgrade to newer than 20221028; wn572hg3 firmware: upgrade to newer than 20221028. Exact commands for each OS are on this page.

Is CVE-2024-10193 being exploited?

CVE-2024-10193 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-10193 affect?

CVE-2024-10193 affects wn530h4 firmware, wn530hg4 firmware, wn572hg3 firmware. Severity is medium (CVSS 4.7). 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 inject

How urgent is CVE-2024-10193?

Priority 46/100. EPSS top 3%: very likely to be exploited; Public exploit reference

Related CVEs

CVE-2024-10429 HIGH 7.2 MITIGATE MITIGATE A vulnerability classified as critical has been found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028
CVE-2024-10428 HIGH 7.2 MITIGATE MITIGATE A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028
CVE-2024-10194 HIGH 8.8 UPGRADE UPGRADE A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028

References

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