How severe is CVE-2013-1009?

CVE-2013-1009 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2013-1009 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1009?

CVE-2013-1009 primarily affects Apple Safari. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-1009?

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

When was CVE-2013-1009 published?

CVE-2013-1009 was published on 2013-06-05 and last updated on 2026-06-16.

CVE-2013-1009

CVE-2013-1009 is a medium-severity vulnerability in Apple Safari 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% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Apple Safari
Published: 2013-06-05
Last modified: 2026-06-16

Description

WebKit, as used in Apple Safari before 6.0.5, 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 CVE-2013-1023.

Frequently asked questions

What is CVE-2013-1009?: WebKit, as used in Apple Safari before 6.0.5, 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 CVE-2013-1023.
How severe is CVE-2013-1009?: CVE-2013-1009 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-1009 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1009?: CVE-2013-1009 primarily affects Apple Safari. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-1009?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-1009 published?: CVE-2013-1009 was published on 2013-06-05 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.3:*:*:*:*:*:*:*

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