CVE-2023-21463
CVE-2023-21463 is a medium-severity vulnerability in Samsung Myfiles with a CVSS 3.x base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.
Key facts
- Severity: Medium (CVSS 3.x base score 4.0)
- EPSS exploit prediction: 0% (5th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-284
- Affected product: Samsung Myfiles
- Published:
- Last modified:
Description
Improper access control vulnerability in MyFiles application prior to versions 12.2.09.0 in Android 11, 13.1.03.501 in Android 12 and 14.1.03.0 in Android 13 allows local attacker to get sensitive information of secret mode in Samsung Internet application with specific conditions.
Frequently asked questions
- What is CVE-2023-21463?
- Improper access control vulnerability in MyFiles application prior to versions 12.2.09.0 in Android 11, 13.1.03.501 in Android 12 and 14.1.03.0 in Android 13 allows local attacker to get sensitive information of secret mode in Samsung Internet application with specific conditions.
- How severe is CVE-2023-21463?
- CVE-2023-21463 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2023-21463 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-21463?
- CVE-2023-21463 affects Samsung Myfiles. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-21463?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-21463 published?
- CVE-2023-21463 was published on 2023-03-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:samsung:myfiles:*:*:*:*:*:*:*:*
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