Vulnerability Report

CVE-2011-0133

Title: Apple Webkit RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2011-0133.

CWE Category CWE-119

Published Date Mar 03, 2011

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 7.6 CVSS v2.0

Exploit Probability (EPSS)

3.18%

Vulnerability Summary

CVE-2011-0133: WebKit, as used in Apple iTunes before 10.2 on Windows, does not properly access glyph data during layout actions for floating blocks associated with pseudo-elements, 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.

Impacted Vendors

apple 2

webkit 1

Reference Links

http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html http://lists.apple.com/archives/security-announce/2011/Mar/msg00000.html http://support.apple.com/kb/HT4554 http://support.apple.com/kb/HT4564 http://support.apple.com/kb/HT4566 http://www.zerodayinitiative.com/advisories/ZDI-11-099 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17072 http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html http://lists.apple.com/archives/security-announce/2011/Mar/msg00000.html http://support.apple.com/kb/HT4554 http://support.apple.com/kb/HT4564 http://support.apple.com/kb/HT4566 http://www.zerodayinitiative.com/advisories/ZDI-11-099 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17072

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.6

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:H/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2011-0133 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

March 03, 2011 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:H/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.