VULNERABILITY INTELLIGENCE
CVE-2012-4392
CVSS score7.5 HIGH
EPSS probability2.80%
CISA KEVNot currently listed
Published2012-09-05
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
index.php in ownCloud 4.0.7 does not properly validate the oc_token cookie, which allows remote attackers to bypass authentication via a crafted oc_token cookie value.
Weakness classification
- CWE-287: Improper Authentication