CVE-2021-25389
MEDIUMCVSS 6.1/10EPSS 0.11%
Last modified
CVE-2021-25389 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Improper running task check in S Secure prior to SMR MAY-2021 Release 1 allows attackers to use locked app without authentication.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
Description
Improper running task check in S Secure prior to SMR MAY-2021 Release 1 allows attackers to use locked app without authentication.
Metrics
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 9.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-25389?
Improper running task check in S Secure prior to SMR MAY-2021 Release 1 allows attackers to use locked app without authentication.
How severe is CVE-2021-25389?
CVE-2021-25389 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2021-25389?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-25383An improper input validation vulnerability in scmn_mfal_read…9.8
- CVE-2021-25384An improper input validation vulnerability in sdfffd_parse_c…9.8
- CVE-2021-25385An improper input validation vulnerability in sdfffd_parse_c…9.8
- CVE-2021-25386An improper input validation vulnerability in sdfffd_parse_c…9.8
- CVE-2021-25387An improper input validation vulnerability in sflacfd_get_fr…10
- CVE-2021-25388Improper caller check vulnerability in Knox Core prior to SM…7.1
- CVE-2021-25390Intent redirection vulnerability in PhotoTable prior to SMR …4
- CVE-2021-25391Intent redirection vulnerability in Secure Folder prior to S…4
- CVE-2021-25392Improper protection of backup path configuration in Samsung …5.5
- CVE-2021-25393Improper sanitization of incoming intent in SecSettings prio…5.5
- CVE-2021-25394A use after free vulnerability via race condition in MFC cha…6.4
- CVE-2021-25395A race condition in MFC charger driver prior to SMR MAY-2021…6.4
Are you affected by CVE-2021-25389?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST