CVE-2012-0820

Description

Cross-site scripting (XSS) vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2012-0822.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.01%
Vendor Advisory joomla.org Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2012/01/26/4 mailing list
http://www.osvdb.org/78515 vdb entry
http://www.openwall.com/lists/oss-security/2012/01/25/1 mailing list
http://www.openwall.com/lists/oss-security/2012/01/26/2 mailing list
http://www.joomla.org/announcements/release-news/5405-joomla-174-released.html patch
http://www.openwall.com/lists/oss-security/2012/01/30/1 mailing list
http://secunia.com/advisories/47753 third party advisory vendor advisory
http://developer.joomla.org/security/news/383-20120102-core-xss-vulnerability vendor advisory
http://www.joomla.org/announcements/release-news/5403-joomla-250-released.html

Frequently Asked Questions

What is the severity of CVE-2012-0820?
CVE-2012-0820 has been scored as a medium severity vulnerability.
How to fix CVE-2012-0820?
To fix CVE-2012-0820, 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-2012-0820 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-0820 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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