Vulnerability Details : CVE-2013-1815
PackStack 2012.2.3 in Red Hat OpenStack Essex and Folsom can create the answer file in insecure directories such as /tmp or the current working directory, which allows local users to modify deployed systems by changing this file.
Exploit prediction scoring system (EPSS) score for CVE-2013-1815
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-1815
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.4
|
MEDIUM | AV:L/AC:M/Au:N/C:P/I:P/A:P |
3.4
|
6.4
|
NIST |
CWE ids for CVE-2013-1815
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-1815
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https://exchange.xforce.ibmcloud.com/vulnerabilities/83017
OpenStack PackStack answer file information disclosure CVE-2013-1815 Vulnerability Report
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http://rhn.redhat.com/errata/RHSA-2013-0671.html
RHSA-2013:0671 - Security Advisory - Red Hat Customer PortalVendor Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=917904
917904 – (CVE-2013-1815) CVE-2013-1815 OpenStack packstack: answerfile creation permissions issueExploit
Products affected by CVE-2013-1815
- cpe:2.3:a:redhat:openstack_essex:-:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack_folsom:-:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:packstack:2012.2.3:*:*:*:*:*:*:*