Vulnerability Details : CVE-2017-7987
In Joomla! 3.2.0 through 3.6.5 (fixed in 3.7.0), inadequate escaping of file and folder names leads to XSS vulnerabilities in the template manager component.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2017-7987
- cpe:2.3:a:joomla:joomla\!:3.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:alpha:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:alpha:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:rc:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.3:rc3:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:rc:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:beta:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.1:rc:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.5.0:beta5:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.4.8:rc:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:joomla:joomla\!:3.6.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-7987
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-7987
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2017-7987
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-7987
-
http://www.securityfocus.com/bid/98021
Joomla! CVE-2017-7987 Cross Site Scripting VulnerabilityThird Party Advisory;VDB Entry
-
https://developer.joomla.org/security-centre/687-20170405-core-xss-vulnerability
[20170405] - Core - XSS VulnerabilityPatch;Vendor Advisory
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