HIGH
WebKit, as used in Apple iTunes before 10.5, 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-2011-10-11-1
Published Oct 12, 2011
7.6
HIGHCVSS 2.0
EPSS 2.67%
Description
WebKit, as used in Apple iTunes before 10.5, 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-2011-10-11-1.
Affected products
No data.
OR
- ≤ 10.4.1
- 4.0.0
- 4.0.1
- 4.1.0
- 4.2.0
- 4.5.0
- 4.6.0
- 4.7.0
- 4.7.1
- 4.7.2
- 4.8.0
- 4.9.0
- 5.0.0
- 5.0.1
- 6.0.0
- 6.0.1
- 6.0.2
- 6.0.3
- 6.0.4
- 6.0.5
- 7.0.0
- 7.0.1
- 7.0.2
- 7.1.0
- 7.1.1
- 7.2.0
- 7.3.0
- 7.3.1
- 7.3.2
- 7.4.0
- 7.4.1
- 7.4.2
- 7.4.3
- 7.5.0
- 7.6.0
- 7.6.1
- 7.6.2
- 7.7.0
- 7.7.1
- 8.0.0
- 8.0.1
- 9.0.0
- 9.0.1
- 9.0.2
- 9.0.3
- 9.1
- 9.1.1
- 9.2
- 9.2.1
- 10.0
- 10.0.1
- 10.1
- 10.1.1
- 10.1.2
- 10.2
- 10.3
- 10.3.1
- 10.4
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.6 HIGH NVD
AV:N/AC:H/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.67% 0.02665
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02665
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.67% (0.02665) | 85.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.67% (0.02665) | 83.71th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.02% (0.01016) | 75.15th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.13% (0.02134) | 73.63th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.02% (0.01016) | 75.62th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.70% (0.00699) | 80.94th | v3 (v2023.03.01) |
| Apr 11, 2024 | 0.70% (0.00699) | 79.98th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.70% (0.00699) | 77.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.88% (0.00877) | 79.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.45% (0.04445) | 88.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.45% (0.04445) | 87.12th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.45% (0.04445) | 70.92th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html vendor-advisoryx_refsource_APPLE
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html vendor-advisoryx_refsource_APPLE
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html vendor-advisoryx_refsource_APPLE
- http://osvdb.org/76340 vdb-entryx_refsource_OSVDB
- http://support.apple.com/kb/HT4981 x_refsource_CONFIRM
- http://support.apple.com/kb/HT4999 x_refsource_CONFIRM
- http://support.apple.com/kb/HT5000 x_refsource_CONFIRM
- http://www.securityfocus.com/bid/50066 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70499 vdb-entryx_refsource_XF
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16865 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html | vendor-advisoryx_refsource_APPLE | |
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html | vendor-advisoryx_refsource_APPLE | |
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html | vendor-advisoryx_refsource_APPLE | |
| http://osvdb.org/76340 | vdb-entryx_refsource_OSVDB | |
| http://support.apple.com/kb/HT4981 | x_refsource_CONFIRM | |
| http://support.apple.com/kb/HT4999 | x_refsource_CONFIRM | |
| http://support.apple.com/kb/HT5000 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/50066 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/70499 | vdb-entryx_refsource_XF | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16865 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Oct 12, 2011
Updated Aug 6, 2024
Reserved Jun 2, 2011
Link CVE-2011-2354
CISA Vulnrichment
Updated n/a