CVE-2020-10974

Name: CVE-2020-10974
Creator: NVD / NIST
Published: 2020-05-07T18:15:11.333+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.69%

Last modified Jun 17, 2026

CVE-2020-10974 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.69% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

1.69%

74.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-306

Affected Software

Vendor	Product	Versions
Wavlink	Wl-Wn575a3 Firmware	rpt75a3.v4300.180801
Wavlink	Wl-Wn579g3 Firmware	m79x3.v5030.180719
Wavlink	Wn531a6 Firmware	All versions
Wavlink	Wn535g3 Firmware	All versions
Wavlink	Wn530h4 Firmware	All versions
Wavlink	Wn57x93 Firmware	All versions
Wavlink	Wn572hg3 Firmware	All versions
Wavlink	Wn575a4 Firmware	All versions
Wavlink	Wn578a2 Firmware	All versions
Wavlink	Wn579g3 Firmware	All versions
Wavlink	Wn579x3 Firmware	All versions
Wavlink	Jetstream Ac3000 Firmware	All versions
Wavlink	Jetstream Erac3000 Firmware	All versions

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

Timeline

Published: May 7, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-10974?

How severe is CVE-2020-10974?

CVE-2020-10974 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.69% probability of exploitation in the next 30 days.

How do I fix CVE-2020-10974?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-10974?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST