Record summary

CVE-2011-4317 has a selected CVSS score of 4.3; EIP currently links 1 catalogued exploit.

Description

The mod_proxy module in the Apache HTTP Server 1.3.x through 1.3.42, 2.0.x through 2.0.64, and 2.2.x through 2.2.21, when the Revision 1179239 patch is in place, does not properly interact with use of (1) RewriteRule and (2) ProxyPassMatch pattern matches for configuration of a reverse proxy, which allows remote attackers to send requests to intranet servers via a malformed URI containing an @ (at sign) character and a : (colon) character in invalid positions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3368.

Description source: CVE List

Exploitation context

Available material

Catalogued exploits
1

Proofs of concept

1

Catalogued exploits

ExploitDBApache 7.0.x mod_proxy - Reverse Proxy Security BypassExploitDB exploitby Prutha ParikhNot analyzed1 file
ExploitDB

PoC details

References

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