CVE-2025-43977

low-risk

Published 2025-07-21

The com.skt.prod.dialer application through 12.5.0 for Android enables any installed application (with no permissions) to place phone calls without user interaction by sending a crafted intent via the com.skt.prod.dialer.activities.outgoingcall.OutgoingCallInternalBroadcaster component.

Do I need to act?

0.03% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Com.Skt.Prod.Dialer

Affected Vendors

Sktelecom

References (3)

Third Party Advisory https://github.com/actuator/com.skt.prod.dialer

Third Party Advisory https://github.com/actuator/com.skt.prod.dialer/blob/main/CVE-2025-43977

Product https://play.google.com/store/apps/details?id=com.skt.prod.dialer

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low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal