CVE-2020-10974
An issue was discovered affecting a backup feature where a crafted POST request returns the current configuration of the device in cleartext, including the administrator password.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.69%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered affecting a backup feature where a crafted POST request returns the current configuration of the device in cleartext, including the administrator password. No authentication is required. Affected devices: Wavlink WN575A3, Wavlink WN579G3, Wavlink WN531A6, Wavlink WN535G3, Wavlink WN530H4, Wavlink WN57X93, Wavlink WN572HG3, Wavlink WN575A4, Wavlink WN578A2, Wavlink WN579G3, Wavlink WN579X3, and Jetstream AC3000/ERAC3000
- 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
- 1.69% probability · 77th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- wavlink/wl-wn575a3 firmware · wavlink/wl-wn579g3 firmware · wavlink/wn531a6 firmware · wavlink/wn535g3 firmware · wavlink/wn530h4 firmware · wavlink/wn57x93 firmware · wavlink/wn572hg3 firmware · wavlink/wn575a4 firmware · wavlink/wn578a2 firmware · wavlink/wn579g3 firmware · wavlink/wn579x3 firmware · wavlink/jetstream ac3000 firmware · wavlink/jetstream erac3000 firmware
- Source
- cve@mitre.org
EPSS 1.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/Roni-Carta/nyraNot Applicable, Third Party Advisory
- https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10974Third Party Advisory
- https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10974-affected_devicesThird Party Advisory
- https://github.com/sudo-jtcsec/NyraBroken Link
- https://github.com/Roni-Carta/nyraNot Applicable, Third Party Advisory
- https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10974Third Party Advisory
- https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10974-affected_devicesThird Party Advisory
- https://github.com/sudo-jtcsec/NyraBroken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.