NVD

Id
51288  
Name
CVE-2009-4142  
Description
The htmlspecialchars function in PHP before 5.2.12 does not properly handle (1) overlong UTF-8 sequences, (2) invalid Shift_JIS sequences, and (3) invalid EUC-JP sequences, which allows remote attackers to conduct cross-site scripting (XSS) attacks by placing a crafted byte sequence before a special character.  
Reject
 
CVSS Version
2  
CVSS Score
4.3  
Severity
Medium  
CVSS Base Score
4.3  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:P/A:N)  
Pub Date
2017-01-07  
Published
2009-12-21  
Modified Date
2011-07-18  
Seq
2009-4142  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
260163 51288 CVE-2009-4142 http://bugs.php.net/bug.php?id=49785  View
260164 51288 CVE-2009-4142 APPLE-SA-2010-03-29-1  View
260165 51288 CVE-2009-4142 SSRT100152  View
260166 51288 CVE-2009-4142 oval:org.mitre.oval:def:10005  View
260167 51288 CVE-2009-4142 oval:org.mitre.oval:def:7085  View
260168 51288 CVE-2009-4142 1023372  View
260169 51288 CVE-2009-4142 http://support.apple.com/kb/HT4077  View
260170 51288 CVE-2009-4142 DSA-2001  View
260171 51288 CVE-2009-4142 http://www.php.net/ChangeLog-5.php  View
260172 51288 CVE-2009-4142 http://www.php.net/releases/5_2_12.php  View
260173 51288 CVE-2009-4142 37389  View
260174 51288 CVE-2009-4142 ADV-2009-3593  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
41466 JVNDB-2009-002473 PHP の htmlspecialchars 関数におけるクロスサイトスクリプティングの脆弱性 PHP の htmlspecialchars 関数には、過度に長い UTF-8 シーケンス、不正な Shift_JIS シーケンス、および不正な EUC-JP シーケンスを適切に処理しないため、クロスサイトスクリプティング攻撃を実行される脆弱性が存在します。 CVE-2009-4142 41573 CVE-2009-4142 51288 4.3 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-002473.html 2009-12-21 2010-12-15 View