CVE-2013-5147

CVE-2013-5147 is a low-severity vulnerability in Apple Iphone Os with a CVSS 2.0 base score of 3.7. 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-362.

Key facts

Description

Passcode Lock in Apple iOS before 7 does not properly manage the lock state, which allows physically proximate attackers to bypass an intended passcode requirement by leveraging a race condition involving phone calls and ejection of a SIM card.

Frequently asked questions

What is CVE-2013-5147?
Passcode Lock in Apple iOS before 7 does not properly manage the lock state, which allows physically proximate attackers to bypass an intended passcode requirement by leveraging a race condition involving phone calls and ejection of a SIM card.
How severe is CVE-2013-5147?
CVE-2013-5147 has a CVSS 2.0 base score of 3.7, rated low severity.
Is CVE-2013-5147 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5147?
CVE-2013-5147 primarily affects Apple Iphone Os. In total, 48 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-5147?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5147 published?
CVE-2013-5147 was published on 2013-09-19 and last updated on 2026-06-16.

References

Affected products (48)

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