Low severity · published Dec 2, 2025
CVE-2025-58487
Improper authorization in Samsung Account prior to version 15.5.01.1 allows local attacker to launch arbitrary activity with Samsung Account privilege
3.3
CVSS
0.2%
EPSS
No
On KEV
Description
Improper authorization in Samsung Account prior to version 15.5.01.1 allows local attacker to launch arbitrary activity with Samsung Account privilege.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
Account · Samsung
before 15.5.01.1 · source: NVD
In the news
VulnerabilityMedium
ZDI-26-225: (Pwn2Own) Samsung Galaxy S25 Samsung Account Open Redirect Security Bypass Vulnerability
This vulnerability allows remote attackers to bypass security on affected installations of Samsung Galaxy S25. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 5.6. The following CVEs are assigned: CVE-2025-58487.
Mar 23, 2026·Zero Day Initiative
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-58487
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-58487
Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=12
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