3.9

CVE-2021-25266: sophos authenticator

CVSS: 3.9v3.1LowModified
Published 27-04-2022Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2021-25266 is a low (CVSS 3.9) vulnerability in sophos authenticator. EPSS estimates a 0.23% chance of exploitation in the next 30 days, higher than 13.3% of scored vulnerabilities.

Overall risk
16/100
0100
Low · default modelHow is this calculated?
CVSS score
3.9/10
010
Low · v3.1 (CVE.org)
EPSS score
0.23%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 27-04-2022
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.23%

Chance of exploitation in the next 30 days

Percentile

13%

Versus all other CVEs

30-day change

0.00 pp

From 0.23% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.23%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Sophos4 products

1 vendor · 4 products

References

1 links