CVE-2022-34046
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain...
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for [logincheck(user);].
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for [logincheck(user);].
- Record
CVE-2022-34046- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
CVE List No score
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for [logincheck(user);].
- Record
CVE-2022-34046- Updated
- 2026-11-02
EUVDEUVD-2022-37076 No score
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for [logincheck(user);].
- Record
EUVD-2022-37076- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jr5r-25mv-wfhm
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain...
An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for [logincheck(user);].
- Record
GHSA-jr5r-25mv-wfhm- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Wavlink WN533A8 - Password Disclosure | 2022-08-01 |
| Nuclei | WAVLINK WN533A8 - Improper Access Control |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-34046 is a high vulnerability (CVSS 7.5) in Wavlink Wn533a8 Firmware, published July 20, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 21.1%, the 97th percentile. No source names a fixed version.