Vulnerability Details CVE-2014-9117
MantisBT before 1.2.18 uses the public_key parameter value as the key to the CAPTCHA answer, which allows remote attackers to bypass the CAPTCHA protection mechanism by leveraging knowledge of a CAPTCHA answer for a public_key parameter value, as demonstrated by E4652 for the public_key value 0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.3%
CVSS Severity
CVSS v2 Score 5.0
References
- http://secunia.com/advisories/62101
- http://www.debian.org/security/2015/dsa-3120
- http://www.openwall.com/lists/oss-security/2014/11/26/19
- http://www.openwall.com/lists/oss-security/2014/11/27/8
- http://www.securityfocus.com/bid/71321
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99004
- https://github.com/mantisbt/mantisbt/commit/7bb78e45
- https://www.mantisbt.org/bugs/view.php?id=17811
- http://secunia.com/advisories/62101
- http://www.debian.org/security/2015/dsa-3120
- http://www.openwall.com/lists/oss-security/2014/11/26/19
- http://www.openwall.com/lists/oss-security/2014/11/27/8
- http://www.securityfocus.com/bid/71321
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99004
- https://github.com/mantisbt/mantisbt/commit/7bb78e45
- https://www.mantisbt.org/bugs/view.php?id=17811
Products affected by CVE-2014-9117
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cpe:2.3:a:mantisbt:mantisbt:-
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cpe:2.3:a:mantisbt:mantisbt:0.18.0
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cpe:2.3:a:mantisbt:mantisbt:0.19.0
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cpe:2.3:a:mantisbt:mantisbt:0.19.1
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cpe:2.3:a:mantisbt:mantisbt:0.19.2
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cpe:2.3:a:mantisbt:mantisbt:0.19.3
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cpe:2.3:a:mantisbt:mantisbt:0.19.4
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cpe:2.3:a:mantisbt:mantisbt:0.19.5
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cpe:2.3:a:mantisbt:mantisbt:1.0.0
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cpe:2.3:a:mantisbt:mantisbt:1.0.1
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cpe:2.3:a:mantisbt:mantisbt:1.0.2
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cpe:2.3:a:mantisbt:mantisbt:1.0.3
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cpe:2.3:a:mantisbt:mantisbt:1.0.4
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cpe:2.3:a:mantisbt:mantisbt:1.0.5
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cpe:2.3:a:mantisbt:mantisbt:1.0.6
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cpe:2.3:a:mantisbt:mantisbt:1.0.7
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cpe:2.3:a:mantisbt:mantisbt:1.0.8
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cpe:2.3:a:mantisbt:mantisbt:1.0.9
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cpe:2.3:a:mantisbt:mantisbt:1.1.0
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cpe:2.3:a:mantisbt:mantisbt:1.1.1
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cpe:2.3:a:mantisbt:mantisbt:1.1.2
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cpe:2.3:a:mantisbt:mantisbt:1.1.3
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cpe:2.3:a:mantisbt:mantisbt:1.1.4
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cpe:2.3:a:mantisbt:mantisbt:1.1.5
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cpe:2.3:a:mantisbt:mantisbt:1.1.6
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cpe:2.3:a:mantisbt:mantisbt:1.1.7
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cpe:2.3:a:mantisbt:mantisbt:1.1.8
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cpe:2.3:a:mantisbt:mantisbt:1.1.9
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cpe:2.3:a:mantisbt:mantisbt:1.2.0
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cpe:2.3:a:mantisbt:mantisbt:1.2.1
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cpe:2.3:a:mantisbt:mantisbt:1.2.10
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cpe:2.3:a:mantisbt:mantisbt:1.2.11
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cpe:2.3:a:mantisbt:mantisbt:1.2.12
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cpe:2.3:a:mantisbt:mantisbt:1.2.13
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cpe:2.3:a:mantisbt:mantisbt:1.2.14
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cpe:2.3:a:mantisbt:mantisbt:1.2.15
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cpe:2.3:a:mantisbt:mantisbt:1.2.16
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cpe:2.3:a:mantisbt:mantisbt:1.2.17
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cpe:2.3:a:mantisbt:mantisbt:1.2.2
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cpe:2.3:a:mantisbt:mantisbt:1.2.3
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cpe:2.3:a:mantisbt:mantisbt:1.2.4
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cpe:2.3:a:mantisbt:mantisbt:1.2.5
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cpe:2.3:a:mantisbt:mantisbt:1.2.6
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cpe:2.3:a:mantisbt:mantisbt:1.2.7
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cpe:2.3:a:mantisbt:mantisbt:1.2.8
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cpe:2.3:a:mantisbt:mantisbt:1.2.9