XSS in Mi Xiaomi Cloud

CVE-2023-26316

A XSS vulnerability exists in the Xiaomi cloud service Application product. The vulnerability is caused by Webview's whitelist checking function allowing javascript protocol to be loaded and can be exploited by attackers to steal Xiaomi cloud service account's cookies.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (26.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-26316: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

  • Mi Xiaomi Cloud
  • Xiaomi Cloud Service Application — versions Xiaomi cloud service Application < 1.12.0.0.25

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-26316?
CVE-2023-26316 is a medium-severity vulnerability in Mi Xiaomi Cloud, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-08-02.
How severe is CVE-2023-26316?
Medium severity. CVSS v3 base score is 6.1 out of 10.