CVE-2015-5836
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs,...
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs, which allows attackers to obtain access to keychain items via a crafted app.
Exploit likelihood
What each source reports
NVD Score used
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs, which allows attackers to obtain access to keychain items via a crafted app.
- Record
CVE-2015-5836- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs, which allows attackers to obtain access to keychain items via a crafted app.
- Record
CVE-2015-5836- Updated
- 2026-11-02
EUVDEUVD-2015-5782 No score
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs, which allows attackers to obtain access to keychain items via a crafted app.
- Record
EUVD-2015-5782- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pj2c-gg72-jw8v No score
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs,...
Apple Online Store Kit in Apple OS X before 10.11 improperly validates iCloud keychain item ACLs, which allows attackers to obtain access to keychain items via a crafted app.
- Record
GHSA-pj2c-gg72-jw8v- Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2015-5836 is a medium vulnerability (CVSS 4.3) in Apple Mac Os X, published October 9, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.44%, the 73rd percentile. No source names a fixed version.