Vulnerability in Sophos Authenticator
CVE-2021-25266
An insecure data storage vulnerability allows a physical attacker with root privileges to retrieve TOTP secret keys from unlocked phones in Sophos Authenticator for Android version 3.4 and older, and Intercept X for Mobile (Android) before version 9.7.3495.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 14.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Sophos Authenticator
- Sophos Intercept X
- Sophos Intercept X For Mobile (Android) — versions unspecified
- Sophos Authenticator (Android) — versions unspecified
Weakness classification (CWE)
References
- www.sophos.com/en-us/security-advisories/sophos-sa-20220427-ixm-storage (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-25266?
- CVE-2021-25266 is a low-severity vulnerability in Sophos Authenticator, classified under CWE-922. CVSS score: 3.9/10. Published 2022-04-27.
- How severe is CVE-2021-25266?
- Low severity. CVSS v3 base score is 3.9 out of 10.