CVE-2011-3246
MEDIUM · CVSS 5.0EPSS 3.0%EU EUVD
CFNetwork in Apple iOS before 5.0.1 and Mac OS X 10.7 before 10.7.2 does not properly parse URLs, which allows remote attackers to trigger visits to unintended web sites, and transmission of cookies to unintended web sites, via a crafted (1) http or (2) https URL.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N- Weakness (CWE)
- CWE-200
- EPSS score
- 3.0% (87th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-3210)
- Published
- October 14, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-3210 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / iphone os
- apple / mac os x
- apple / mac os x
- apple / mac os x server
- apple / mac os x server
References
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html(Vendor Advisory)
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html(Vendor Advisory)
- http://lists.apple.com/archives/Security-announce/2011/Nov/msg00001.html
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://support.apple.com/kb/HT4999(Vendor Advisory)
- http://support.apple.com/kb/HT5002(Vendor Advisory)
- http://support.apple.com/kb/HT5052
- http://support.apple.com/kb/HT5130
- http://www.securityfocus.com/bid/50085
- http://www.securityfocus.com/bid/50115
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70551
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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