CVE-2013-0963

Severity: low (CVSS 2.1 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-01-29 · updated 2026-06-16
Weakness: CWE-20

Description

Identity Services in Apple iOS before 6.1 does not properly handle validation failures of AppleID certificates, which might allow physically proximate attackers to bypass authentication by leveraging an incorrect assignment of an empty string value to an AppleID.

Affected products

Apple Iphone Os: through 6.0.2; 6.0, 6.0.1

References

http://lists.apple.com/archives/security-announce/2013/Jan/msg00000.html
http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
http://support.apple.com/kb/HT5642
http://lists.apple.com/archives/security-announce/2013/Jan/msg00000.html
http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
http://support.apple.com/kb/HT5642

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