MEDIUM
CFNetwork in Apple iOS before 5 stores AppleID credentials in an unspecified file, which makes it easier for remote attackers to obtain sensitive information via a crafted application
Published Oct 14, 2011
4.3
MEDIUMCVSS 2.0
EPSS 1.69%
Description
CFNetwork in Apple iOS before 5 stores AppleID credentials in an unspecified file, which makes it easier for remote attackers to obtain sensitive information via a crafted application.
Affected products
No data.
OR
- 3.0
- 3.1
- 3.1
- 3.1
- 3.1.2
- 3.1.3
- 3.2
- 3.2
- 3.2.1
- 3.2.1
- 3.2.2
- 4.0
- 4.0
- 4.0
- 4.0.1
- 4.0.1
- 4.0.1
- 4.0.2
- 4.1
- 4.2.1
- 4.2.5
- 4.2.8
- 4.3.0
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.5
- 4.3.5
- 4.3.5
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.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.69% 0.01686
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01686
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.69% (0.01686) | 76.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.69% (0.01686) | 73.95th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.49% (0.00493) | 63.62th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.27% (0.00272) | 68.79th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.28% (0.00279) | 67.46th | v3 (v2023.03.01) |
| May 14, 2023 | 0.28% (0.00279) | 63.66th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00315) | 65.56th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://support.apple.com/kb/HT4999 x_refsource_CONFIRMVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70550 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html | vendor-advisoryx_refsource_APPLEVendor Advisory | |
| http://support.apple.com/kb/HT4999 | x_refsource_CONFIRMVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/70550 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner apple
Published Oct 14, 2011
Updated Aug 6, 2024
Reserved Aug 19, 2011
Link CVE-2011-3255
CISA Vulnrichment
Updated n/a