CVE-2026-20994
CVE-2026-20994 is a medium-severity vulnerability in Samsung Account with a CVSS 3.x base score of 6.1. 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-601.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v4: 6.9
- EPSS exploit prediction: 0% (2nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-12305
- Weakness: CWE-601
- Affected product: Samsung Account
- Published:
- Last modified:
Description
URL redirection in Samsung Account prior to version 15.5.01.1 allows local attackers to potentially get access token.
Frequently asked questions
- What is CVE-2026-20994?
- URL redirection in Samsung Account prior to version 15.5.01.1 allows local attackers to potentially get access token.
- How severe is CVE-2026-20994?
- CVE-2026-20994 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-20994 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-20994?
- CVE-2026-20994 affects Samsung Account. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-20994?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-20994 have an EU (EUVD) identifier?
- Yes. CVE-2026-20994 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12305.
- When was CVE-2026-20994 published?
- CVE-2026-20994 was published on 2026-03-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:samsung:account:*:*:*:*:*:*:*:*
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