Is CVE-2011-0154 in the CISA KEV catalog?

No. CVE-2011-0154 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2011-0154?

CVE-2011-0154 has a CVSS v2 base score of 5.1 (MEDIUM).

What is the EPSS score for CVE-2011-0154?

CVE-2011-0154 has an EPSS score of 2.67% (84th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2011-0154?

Upgrade iTunes to 10.2 or later.

CVE & CISA-KEV Catalog

CVE-2011-0154

MEDIUMEPSS 84th pctl

5.1

CVSS v2

NVD

Description

WebKit, as used in Apple iTunes before 10.2 on Windows and Apple iOS, does not properly implement the .sort function for JavaScript arrays, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via vectors related to iTunes Store browsing, a different vulnerability than other CVEs listed in APPLE-SA-2011-03-02-1.

CWE-119Buffer Overflow

How to fix

Remediation Available

iTunesWindows application

Affected:10.2Fixed in:10.2Apple Inc.

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

2.67%probability of exploitation in 30 days

84thpercentile

Elevated risk: more likely to be exploited than 84% of all known CVEs.

References

Patch1

lists.apple.com

Vendor Advisory5

Third-Party Advisory2

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

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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.