CVE-2017-7987

Description

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.01%
Vendor Advisory joomla.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/98021 third party advisory vdb entry
https://developer.joomla.org/security-centre/687-20170405-core-xss-vulnerability patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-7987?
CVE-2017-7987 has been scored as a medium severity vulnerability.
How to fix CVE-2017-7987?
To fix CVE-2017-7987, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-7987 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-7987 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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