Jahia xCM before 6.6.2 does not include the HTTPOnly flag in a Set-Cookie header for the JSESSIONID cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie.
Source: Mitre, NVD
Published: 2013-11-27
Updated: 2026-06-16
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 5.3
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.0025