CVE-2015-3440
5.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.944 High
EPSS
Percentile
99.2%
Cross-site scripting (XSS) vulnerability in wp-includes/wp-db.php in WordPress before 4.2.1 allows remote attackers to inject arbitrary web script or HTML via a long comment that is improperly stored because of limitations on the MySQL TEXT data type.
References
codex.wordpress.org/Version_4.2.1
lists.fedoraproject.org/pipermail/package-announce/2015-May/157391.html
lists.fedoraproject.org/pipermail/package-announce/2015-May/158271.html
lists.fedoraproject.org/pipermail/package-announce/2015-May/158278.html
osvdb.org/show/osvdb/121320
packetstormsecurity.com/files/131644/WordPress-4.2-Cross-Site-Scripting.html
seclists.org/fulldisclosure/2015/Apr/84
www.debian.org/security/2015/dsa-3250
www.securityfocus.com/bid/74334
www.securitytracker.com/id/1032199
core.trac.wordpress.org/changeset/32299
klikki.fi/adv/wordpress2.html
wordpress.org/news/2015/04/wordpress-4-2-1/
wpvulndb.com/vulnerabilities/7945
www.exploit-db.com/exploits/36844/
Related
5.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.944 High
EPSS
Percentile
99.2%