How severe is CVE-2015-5923?

CVE-2015-5923 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2015-5923 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-5923?

CVE-2015-5923 affects Apple Iphone Os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-5923?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2015-5923 published?

CVE-2015-5923 was published on 2015-10-09 and last updated on 2026-06-17.

CVE-2015-5923

CVE-2015-5923 is a low-severity vulnerability in Apple Iphone Os with a CVSS 2.0 base score of 2.1. 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-200.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Apple Iphone Os
Published: 2015-10-09
Last modified: 2026-06-17

Description

Apple iOS before 9.0.2 does not properly restrict the options available on the lock screen, which allows physically proximate attackers to read contact data or view photos via unspecified vectors.

Frequently asked questions

What is CVE-2015-5923?: Apple iOS before 9.0.2 does not properly restrict the options available on the lock screen, which allows physically proximate attackers to read contact data or view photos via unspecified vectors.
How severe is CVE-2015-5923?: CVE-2015-5923 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2015-5923 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-5923?: CVE-2015-5923 affects Apple Iphone Os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-5923?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-5923 published?: CVE-2015-5923 was published on 2015-10-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

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