Vulnerability Details : CVE-2013-7436
noVNC before 0.5 does not set the secure flag for a cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.
Products affected by CVE-2013-7436
- cpe:2.3:a:kanaka:novnc:0.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-7436
0.59%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-7436
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2013-7436
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-7436
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https://bugzilla.redhat.com/show_bug.cgi?id=1193451
1193451 – (CVE-2013-7436) CVE-2013-7436 novnc: session hijack through insecurely set session token cookies
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https://github.com/kanaka/noVNC/commit/ad941faddead705cd611921730054767a0b32dcd
Adds support for secure attribute on token cookie · novnc/noVNC@ad941fa · GitHub
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http://rhn.redhat.com/errata/RHSA-2015-0834.html
RHSA-2015:0834 - Security Advisory - Red Hat Customer Portal
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http://rhn.redhat.com/errata/RHSA-2015-0788.html
RHSA-2015:0788 - Security Advisory - Red Hat Customer Portal
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http://www.openwall.com/lists/oss-security/2015/02/17/1
oss-security - CVE request: novnc: session hijack through insecurely set session token cookies
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http://rhn.redhat.com/errata/RHSA-2015-0884.html
RHSA-2015:0884 - Security Advisory - Red Hat Customer Portal
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http://rhn.redhat.com/errata/RHSA-2015-0833.html
RHSA-2015:0833 - Security Advisory - Red Hat Customer Portal
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http://www.openwall.com/lists/oss-security/2015/03/12/13
oss-security - Re: CVE request: novnc: session hijack through insecurely set session token cookies
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