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CVE-2021-25266

LOWCVSS 3.9/10EPSS 0.22%

Last modified

CVE-2021-25266 is a low-severity vulnerability rated 3.9/10 on the CVSS scale. 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.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
3.9/10

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

EPSS Probability
0.22%

13.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SophosAuthenticator<= 3.4
SophosIntercept X< 9.7.3495

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2021-25266?
CVE-2021-25266 has a CVSS score of 3.9/10 (LOW severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.
How do I fix CVE-2021-25266?
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-2021-25266?

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

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Source: NVD / NIST