VulnerabilityModified
CVE-2022-34047
An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].
HIGH 7.5EPSS 21.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 21.4%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 21.39% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-668
- Affected
- wavlink/wl-wn530hg4 firmware
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/167891/Wavlink-WN530HG4-Password-Disclosure.htmlThird Party Advisory, VDB Entry
- https://drive.google.com/file/d/1sTQdUc12aZvJRFeb5wp8AfPdUEkkU9Sy/view?usp=sharingExploit, Third Party Advisory
- http://packetstormsecurity.com/files/167891/Wavlink-WN530HG4-Password-Disclosure.htmlThird Party Advisory, VDB Entry
- https://drive.google.com/file/d/1sTQdUc12aZvJRFeb5wp8AfPdUEkkU9Sy/view?usp=sharingExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.