🛡️ CVE-2022-34049 — wl-wn530hg4-firmware

🟡 CVSS 5.3 — Medium ⚠️ Exploit Public CWE-552 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows unauthenticated attackers to download log files and configuration data.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.

Weakness class

CVE-2022-34049 is classified as CWE-552: Files or Directories Accessible to External Parties. Files intended to stay internal are reachable from outside the application.

Affected software

CVE-2022-34049 is recorded against 1 package.

  • wl-wn530hg4-firmware

Timeline and source

Published on 20 July 2022 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

drive.google.com
drive.google.com
drive.google.com
drive.google.com

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE CWE-552
Public Exploit ⚠️ Yes
Source NVD
Published 2022-07-20
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
wl-wn530hg4-firmware — —

Similar Threats

Exploit Protection

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CVE-2022-34049 carries CVSS 5.3 Medium rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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