CVE-2025-57443

CVE-2025-57443 is a medium-severity vulnerability with a CVSS 3.x base score of 5.1. 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-269.

Key facts

Description

FrostWire 6.14.0-build-326 for macOS contains permissive entitlements (allow-dyld-environment-variables, disable-library-validation) that allow unprivileged local attackers to inject code into the FrostWire process via the DYLD_INSERT_LIBRARIES environment variable. This allows escalated privileges to arbitrary TCC-approved directories.

Frequently asked questions

What is CVE-2025-57443?
FrostWire 6.14.0-build-326 for macOS contains permissive entitlements (allow-dyld-environment-variables, disable-library-validation) that allow unprivileged local attackers to inject code into the FrostWire process via the DYLD_INSERT_LIBRARIES environment variable. This allows escalated privileges to arbitrary TCC-approved directories.
How severe is CVE-2025-57443?
CVE-2025-57443 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-57443 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-57443?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-57443 have an EU (EUVD) identifier?
Yes. CVE-2025-57443 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32624.
When was CVE-2025-57443 published?
CVE-2025-57443 was published on 2025-10-02 and last updated on 2026-06-17.

References

Other CWE-269 (Improper Privilege Management) vulnerabilities

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