CVE-2010-2333

Description

LiteSpeed Technologies LiteSpeed Web Server 4.0.x before 4.0.15 allows remote attackers to read the source code of scripts via an HTTP request with a null byte followed by a .txt file extension.

Affected products

• litespeedtech / litespeed_web_server4.0 – 4.0
• litespeedtech / litespeed_web_server4.0.1 – 4.0.1
• litespeedtech / litespeed_web_server4.0.2 – 4.0.2
• litespeedtech / litespeed_web_server4.0.3 – 4.0.3
• litespeedtech / litespeed_web_server4.0.4 – 4.0.4
• litespeedtech / litespeed_web_server4.0.5 – 4.0.5
• litespeedtech / litespeed_web_server4.0.6 – 4.0.6
• litespeedtech / litespeed_web_server4.0.7 – 4.0.7
• litespeedtech / litespeed_web_server4.0.8 – 4.0.8
• litespeedtech / litespeed_web_server4.0.9 – 4.0.9
• litespeedtech / litespeed_web_server4.0.10 – 4.0.10
• litespeedtech / litespeed_web_server4.0.11 – 4.0.11
• litespeedtech / litespeed_web_server4.0.12 – 4.0.12
• litespeedtech / litespeed_web_server4.0.13 – 4.0.13
• litespeedtech / litespeed_web_server4.0.14 – 4.0.14

Exploits & proofs of concept

• exploit-dbLitespeed Technologies - Web Server Remote Poison Null Byteby kingcope

References

• EXPLOIThttp://www.exploit-db.com/exploits/13850
• MISChttp://www.litespeedtech.com/latest/litespeed-web-server-4.0.15-released.html
• MISChttp://osvdb.org/65476
• VENDOR_ADVISORYhttp://secunia.com/advisories/40128
• MISChttp://www.litespeedtech.com/support/forum/showthread.php?t=4078
• MAILING_LISThttp://seclists.org/fulldisclosure/2010/Jun/288
• MISChttp://www.securityfocus.com/bid/40815