Is CVE-2012-0641 being actively exploited?

CVE-2012-0641 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-0641?

CVE-2012-0641 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2012-0641

MEDIUM · CVSS 5.0EPSS 2.3%EU EUVD

CFNetwork in Apple iOS before 5.1 does not properly construct request headers during parsing of URLs, which allows remote attackers to obtain sensitive information via a malformed URL, a different vulnerability than CVE-2011-3447.

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-20
EPSS score: 2.3% (83th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-0673)
Published: March 8, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-0673 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

apple / iphone os

References

http://lists.apple.com/archives/security-announce/2012/Mar/msg00001.html(Mailing List, Vendor Advisory)
http://secunia.com/advisories/48288(Third Party Advisory)
http://www.securitytracker.com/id?1026774(Third Party Advisory, VDB Entry)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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