How severe is CVE-2015-5931?

CVE-2015-5931 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2015-5931 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-5931?

CVE-2015-5931 primarily affects Apple Itunes. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-5931?

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

When was CVE-2015-5931 published?

CVE-2015-5931 was published on 2015-10-23 and last updated on 2026-06-17.

CVE-2015-5931

CVE-2015-5931 is a medium-severity vulnerability in Apple Itunes with a CVSS 2.0 base score of 6.8. 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-119.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Apple Itunes
Published: 2015-10-23
Last modified: 2026-06-17

Description

WebKit, as used in Apple Safari before 9.0.1 and iTunes before 12.3.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-10-21-3 and APPLE-SA-2015-10-21-5.

Frequently asked questions

What is CVE-2015-5931?: WebKit, as used in Apple Safari before 9.0.1 and iTunes before 12.3.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-10-21-3 and APPLE-SA-2015-10-21-5.
How severe is CVE-2015-5931?: CVE-2015-5931 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2015-5931 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-5931?: CVE-2015-5931 primarily affects Apple Itunes. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-5931?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-5931 published?: CVE-2015-5931 was published on 2015-10-23 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*

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