Is CVE-2010-0063 being actively exploited?

CVE-2010-0063 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-0063?

CVE-2010-0063 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2010-0063

MEDIUM · CVSS 6.8EPSS 1.6%EU EUVD

Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.6.3 makes it easier for user-assisted remote attackers to execute arbitrary JavaScript via a web page that offers a download with a Content-Type value that is not on the list of possibly unsafe content types for Safari, as demonstrated by the values for the (1) .ibplugin and (2) .url extensions.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS score: 1.6% (75th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-0095)
Published: March 30, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-0095 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
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apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server
apple / mac os x server

Certified products that may be affected

2 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

Apple Mac OS X 10.6 - Apple Inc. - Common Criteria BSI-DSZ-CC-0536-2010 - archived
Apple Mac OS X v10.3.6 and Apple Mac OS X Server V10.3.6 - Apple Inc. - Common Criteria CCEVS-VR-0086-2005 - archived

References

http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html(Patch, Vendor Advisory)
http://support.apple.com/kb/HT4077(Patch, Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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