CVE-2016-9263

EUVD-2016-10074
WordPress through 4.8.2, when domain-based flashmediaelement.swf sandboxing is not used, allows remote attackers to conduct cross-domain Flash injection (XSF) attacks by leveraging code contained within the wp-includes/js/mediaelement/flashmediaelement.swf file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.7 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
Affected Products (NVD)
VendorProductVersion
wordpresswordpress
𝑥
≤ 4.8.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wordpress
bookworm
6.1.6+dfsg1-0+deb12u1
fixed
bookworm (security)
6.1.6+dfsg1-0+deb12u1
fixed
bullseye
5.7.11+dfsg1-0+deb11u1
fixed
bullseye (security)
5.7.11+dfsg1-0+deb11u1
fixed
sid
6.6.1+dfsg1-1
fixed
trixie
6.6.1+dfsg1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mediaelement
artful
ignored
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
zesty
ignored
owncloud
artful
dne
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
zesty
dne
wordpress
artful
ignored
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
zesty
ignored
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/101294
https://opnsec.com/2017/10/cve-2016-9263-unpatched-xsf-vulnerability-in-wordpress/
http://www.securityfocus.com/bid/101294
https://opnsec.com/2017/10/cve-2016-9263-unpatched-xsf-vulnerability-in-wordpress/