CVE-2011-4451

43Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 14%

from disclosure to weapon0 days

Published on NVDSep 5

1st PoCNov 30

metasploitNov 30

exploitation probability

14%top 4% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

libs/Wakka.class.php in WikkaWiki 1.3.1 and 1.3.2, when the spam_logging option is enabled, allows remote attackers to write arbitrary PHP code to the spamlog_path file via the User-Agent HTTP header in an addcomment request. NOTE: the vendor disputes this issue because the rendering of the spamlog_path file never uses the PHP interpreter

Affected products

n/a · n/a

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/18177unverified

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References

http://wush.net/trac/wikka/ticket/1098