CVE-2020-25493

high

Description

Oclean Mobile Application 2.1.2 communicates with an external website using HTTP so it is possible to eavesdrop the network traffic. The content of HTTP payload is encrypted using XOR with a hardcoded key, which allows for the possibility to decode the traffic.

References

https://play.google.com/store/apps/details?id=com.yunding.noopsychebrushforeign

https://github.com/c3r34lk1ll3r/decrypt-oclean-traffic

http://oclean.com

Details

Source: Mitre, NVD

Published: 2021-02-11

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00158