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CVE-2011-3246

UnknownEPSS 3.00%

Last modified

CVE-2011-3246 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.00% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
3.00%

85.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AppleMac Os X10.7.0
AppleMac Os X10.7.1
AppleMac Os X Server10.7.0
AppleMac Os X Server10.7.1
AppleIphone Os3.0
AppleIphone Os3.1
AppleIphone Os3.1.2
AppleIphone Os3.1.3
AppleIphone Os3.2
AppleIphone Os3.2.1
AppleIphone Os3.2.2
AppleIphone Os4.0
AppleIphone Os4.0.1
AppleIphone Os4.0.2
AppleIphone Os4.1
AppleIphone Os4.2.1
AppleIphone Os4.2.5
AppleIphone Os4.2.8
AppleIphone Os4.3.0
AppleIphone Os4.3.1
AppleIphone Os4.3.2
AppleIphone Os4.3.3
AppleIphone Os4.3.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3246?
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.
How severe is CVE-2011-3246?
Severity scoring for CVE-2011-3246 is pending analysis. The EPSS model estimates a 3.00% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3246?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-3246?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST