Unscored severity · published Nov 16, 2012
CVE-2012-5883
Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.8.0 through 2.9.0, as used in Bugzilla 3.7.x and 4.0.x before 4.0.9, 4.1.x and 4.2.x before…
–
CVSS
2.1%
EPSS
No
On KEV
Description
Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.8.0 through 2.9.0, as used in Bugzilla 3.7.x and 4.0.x before 4.0.9, 4.1.x and 4.2.x before 4.2.4, and 4.3.x and 4.4.x before 4.4rc1, allows remote attackers to inject arbitrary web script or HTML via vectors related to swfstore.swf, a similar issue to CVE-2010-4209.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BU
Bugzilla · Mozilla
3.7; 3.7.1; 3.7.2; 3.7.3; 4.0; 4.0; +23 more · source: NVD
YU
Yui · Yahoo
2.8.0; 2.8.1; 2.8.1; 2.8.2; 2.9.0; 2.9.0; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-5883
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-5883
www.bugzilla.org
http://www.bugzilla.org/security/3.6.11/
www.mandriva.com
http://www.mandriva.com/security/advisories?name=MDVSA-2013:066
www.securityfocus.com
http://www.securityfocus.com/bid/56385
www.yuiblog.com
http://www.yuiblog.com/blog/2012/10/30/security-announcement-swf-vulnerability-in-yui-2/
www.yuiblog.com
http://www.yuiblog.com/blog/2012/11/05/post-mortem-swf-vulnerability-in-yui-2/
Patch
http://yuilibrary.com/support/20121030-vulnerability/
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