CVE-2013-7436
novnc: session hijack through insecurely set session token cookies
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Severity
ModerateRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · October 28, 2013
Updated · November 21, 2025
Description
It was discovered that noVNC did not properly set the 'secure' flag when issuing cookies. An attacker could use this flaw to intercept cookies via a man-in-the-middle attack.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-319 · Cleartext Transmission of Sensitive Information