CVE-2022-35572

Public Exploit

Description

On Linksys E5350 WiFi Router with firmware version 1.0.00.037 and lower, (and potentially other vendors/devices due to code reuse), the /SysInfo.htm URI does not require a session ID. This web page calls a show_sysinfo function which retrieves WPA passwords, SSIDs, MAC Addresses, serial numbers, WPS Pins, and hardware/firmware versions, and prints this information into the web page. This web page is visible when remote management is enabled. A user who has access to the web interface of the device can extract these secrets. If the device has remote management enabled and is connected directly to the internet, this vulnerability is exploitable over the internet without interaction.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.08%
Third-Party Advisory willgu.es
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://willgu.es/?p=76 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2022-35572?
CVE-2022-35572 has been scored as a high severity vulnerability.
How to fix CVE-2022-35572?
To fix CVE-2022-35572, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-35572 being actively exploited in the wild?
It is possible that CVE-2022-35572 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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