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CVE-2005-4346: Invalid SQL syntax error in blog.php in phpBB Blog 2.2.2 and earlier allows remote attackers to obtain the...

Invalid SQL syntax error in blog.php in phpBB Blog 2.2.2 and earlier allows remote attackers to obtain the full path of the application via an invalid permalink parameter to index.php, which produces an invalid SQL query that leaks the full pathname in a SQL syntax error message. NOTE: this was originally claimed to be SQL injection, but a cleansing step strips all non-digit characters and leaves an empty permalink argument, which leads to the syntax error.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2005-4346 is an information disclosure issue in phpBB Blog 2.2.2 and earlier. A malformed permalink can cause a database error that exposes the server-side application path. The source notes this is not confirmed SQL injection; the input cleansing leaves an empty value that triggers the error. Exposure is mainly legacy phpBB Blog 2.2.2 or earlier installations that are still publicly reachable and configured to display detailed PHP or database errors. Modern systems are unlikely to be affected unless this old component remains deployed. Treat this as low urgency unless a legacy phpBB Blog instance is internet-facing. It is mainly an exposure hygiene issue, but path disclosure can support attack chaining against old, poorly maintained systems. Mitigation focus: Identify and retire unsupported phpBB Blog installations where possible.; Check vendor or project guidance before assuming a patch exists.; Disable public display of PHP and database error details..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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2Source links

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