High severity · published Jul 20, 2022
CVE-2022-34046
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…
7.5
CVSS
21.1%
EPSS
No
On KEV
Description
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);].
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)21.1% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
Wn533a8 Firmware · Wavlink
m33a8.v5030.190716 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-34046
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-34046
Third Party Advisory
http://packetstormsecurity.com/files/167890/Wavlink-WN533A8-Password-Disclosure.html
Exploit
https://drive.google.com/file/d/18ECQEqZ296LDzZ0wErgqnNfen1jCn0mG/view?usp=sharing
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