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CVE-2006-0800

N/A

Published: February 20, 2006 at 10:00 PM UTC

Updated: June 16, 2026 at 10:21 PM UTC

1 product affected across 1 vendorPostnuke

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Severity

N/A

Exploit prediction

EPSS 2%

Description

Interpretation conflict in PostNuke 0.761 and earlier allows remote attackers to conduct cross-site scripting (XSS) attacks via HTML tags with a trailing "<" character, which is interpreted as a ">" character by some web browsers but bypasses the blacklist protection in (1) the pnVarCleanFromInput function in pnAPI.php, (2) the pnSecureInput function in pnAntiCracker.php, and (3) the htmltext parameter in an edituser operation to user.php.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Postnuke · Postnuke Software Foundation

95%

0.62 0.63 0.64 0.7 0.70 0.703 0.71 0.72 0.721 0.726.3 0.73 0.74 0.75 0.75_rc3 0.761 0.761a 0.76_rc4 0.76_rc4a 0.76_rc4b

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (7)

Mailing Listx_refsource_FULLDISC

Source: [email protected]

http://archives.neohapsis.com/archives/fulldisclosure/2006-02/0469.html

x_refsource_CONFIRMPatch

Source: [email protected]

http://news.postnuke.com/index.php?name=News&file=article&sid=2754

Third Party Advisoryx_refsource_SECUNIAPatchVendor Advisory

Source: [email protected]

http://secunia.com/advisories/18937

Third Party Advisoryx_refsource_SREASON

Source: [email protected]

http://securityreason.com/securityalert/454

VDB Entryx_refsource_BIDExploitPatch

Source: [email protected]

http://www.securityfocus.com/bid/16752

VDB Entryx_refsource_VUPENVendor Advisory

Source: [email protected]

http://www.vupen.com/english/advisories/2006/0673

VDB Entryx_refsource_XF

Source: [email protected]

https://exchange.xforce.ibmcloud.com/vulnerabilities/24823

CVSS

2.6LOW[email protected]

Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-79

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