Is CVE-2010-1818 in the CISA KEV catalog?

No. CVE-2010-1818 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-1818?

CVE-2010-1818 has a CVSS v2 base score of 9.3 (HIGH).

What is the EPSS score for CVE-2010-1818?

CVE-2010-1818 has an EPSS score of 42.67% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2010-1818

HIGHEPSS 99th pctl

9.3

CVSS v2

NVD

Description

The IPersistPropertyBag2::Read function in QTPlugin.ocx in Apple QuickTime 6.x, 7.x before 7.6.8, and other versions allows remote attackers to execute arbitrary code via the _Marshaled_pUnk attribute, which triggers unmarshalling of an untrusted pointer.

CWE-824

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

42.67%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

http://lists.apple.com/archives/security-announce/2010/Sep/msg00003.html
http://reversemode.com/index.php?option=com_content&task=view&id=69&Itemid=1
http://support.apple.com/kb/ht4339
http://threatpost.com/en_us/blogs/new-remote-flaw-apple-quicktime-bypasses-aslr-and-dep-083010
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7523
https://www.metasploit.com/redmine/projects/framework/repository/entry/modules/exploits/windows/browser/apple_quicktime_marshaled_punk.rb

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.