VulnerabilityAnalyzed
CVE-2020-37097
Edimax EW-7438RPn 1.13 contains an information disclosure vulnerability that exposes WiFi network configuration details through the wlencrypt_wiz.asp file.
HIGH 8.7EPSS 0.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Edimax EW-7438RPn 1.13 contains an information disclosure vulnerability that exposes WiFi network configuration details through the wlencrypt_wiz.asp file. Attackers can access the script to retrieve sensitive information including WiFi network name and plaintext password stored in device configuration variables.
- CVSS 4.0
- 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.40% probability · 34th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-522
- Affected
- edimax/ew-7438rpn mini firmware
- Source
- disclosure@vulncheck.com
References
- https://www.edimax.com/edimax/merchandise/merchandise_detail/data/edimax/global/wi-fi_range_extenders_n300/ew-7438rpn_mini/Product
- https://www.exploit-db.com/exploits/48365Exploit, Third Party Advisory, VDB Entry
- https://www.vulncheck.com/advisories/edimax-ew-rpn-information-disclosure-wifi-passwordBroken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.