CVE-2025-0834: Privilege Escalation (CVSS 7.8)

Description

Privilege escalation vulnerability has been found in Wondershare Dr.Fone version 13.5.21. This vulnerability could allow an attacker to escalate privileges by replacing the binary ‘C:\ProgramData\Wondershare\wsServices\ElevationService.exe’ with a malicious binary. This binary will be executed by SYSTEM automatically.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-269 CWE-269

References

Other References

https://www.incibe.es/en/incibe-cert/notices/aviso/wondershare-drfone-privilege-scalation-vulnerability

Frequently Asked Questions

What is CVE-2025-0834? +

Privilege escalation vulnerability has been found in Wondershare Dr.Fone version 13.5.21. This vulnerability could allow an attacker to escalate privileges by replacing the binary ‘C:\ProgramData\Wondershare\wsServices\ElevationService.exe’ with a malicious binary. This binary will be executed by SYSTEM automatically. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2025-0834? +

CVE-2025-0834 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2025-0834? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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