Multiple vulnerabilities in Samsung Internet



Risk Low
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2025-20994
CVE-2025-20995
CWE-ID CWE-264
Exploitation vector Local
Public exploit N/A
Vulnerable software
Samsung Internet
Mobile applications / Apps for mobile phones

Vendor Samsung

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU110184

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-20994

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a local attacker to escalate privileges on the system.

The vulnerability exists due to improper handling of insufficient permission in SyncClientProvider. A local attacker can read and write arbitrary files on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Samsung Internet: before 28.0.0.59

CPE2.3 External links

https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=06


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to perform certain actions on the device.

The attacker would have to login to the system and perform certain actions in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU110185

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-20995

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a local attacker to escalate privileges on the system.

The vulnerability exists due to improper handling of insufficient permission in ClientProvider. A local attacker can read and write arbitrary files on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Samsung Internet: before 28.0.0.59

CPE2.3 External links

https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=06


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to perform certain actions on the device.

The attacker would have to login to the system and perform certain actions in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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