Description
The pnVarPrepForStore function in PostNuke 0.764 and earlier skips input sanitization when magic_quotes_runtime is enabled, which allows remote attackers to conduct SQL injection attacks and execute arbitrary SQL commands via input associated with server variables, as demonstrated by the CLIENT_IP HTTP header (HTTP_CLIENT_IP variable).
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by The:Paradox · pythonwebappsphp
https://www.exploit-db.com/exploits/5292
References (3)
Core 3
Core References
Exploit vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/28407
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/41375
Exploit, Third Party Advisory exploit
x_refsource_exploit-db
https://www.exploit-db.com/exploits/5292
Scores
EPSS
0.0046
EPSS Percentile
64.3%
Details
CWE
CWE-89
Status
published
Products (1)
postnuke/postnuke
< 0.764
Published
Mar 31, 2008
Tracked Since
Feb 18, 2026