Unscored severity · published Feb 2, 2012
CVE-2011-3447
CFNetwork in Apple Mac OS X 10.7.x before 10.7.3 does not properly construct request headers during parsing of URLs, which allows remote attackers to obtain sensitive information…
–
CVSS
1.4%
EPSS
No
On KEV
Description
CFNetwork in Apple Mac OS X 10.7.x before 10.7.3 does not properly construct request headers during parsing of URLs, which allows remote attackers to obtain sensitive information via a malformed URL.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Mac OS X · Apple
10.7.0; 10.7.1; 10.7.2 · source: NVD
MO
Mac OS X Server · Apple
10.7.0; 10.7.1; 10.7.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-3447
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-3447
Vendor Advisory
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
Vendor Advisory
http://support.apple.com/kb/HT5130
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