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.
CVE-2005-4346
This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 5.0 — v2 rates that MEDIUM (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:L/Au:N/C:P/I:N/A:N. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 1.3% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v2.0 (legacy)
- 5.0MEDIUMNVD never assigned a CVSS v3 rating to this CVE
- EG Score
- 5.0(low)
- EG Risk
- 28(Track)EG Risk 28/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity50% × 45%Exploitation1% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 1%
- EPSS %ILE
- 69%
- KEV
- Not listed
Published
December 19, 2005
Last Modified
April 16, 2026
References (8)
- cve@mitrehttp://pridels0.blogspot.com/2005/12/phpbb-blog-222-sql-inj-vuln.html
- cve@mitrehttp://www.osvdb.org/21565
- cve@mitrehttp://www.outshine.com/forums/viewtopic.php?t=308
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/23495
- af854a3a-2127-422b-91ae-364da2661108http://pridels0.blogspot.com/2005/12/phpbb-blog-222-sql-inj-vuln.html
- af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/21565
- af854a3a-2127-422b-91ae-364da2661108http://www.outshine.com/forums/viewtopic.php?t=308
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/23495
Data Freshness Timeline
(refreshed 2× in last 7d / 2× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-09-10 09:23 UTCEPSS rescore
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Frequently asked(4)
What is CVE-2005-4346?
When was CVE-2005-4346 disclosed?
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How do I remediate CVE-2005-4346?
Dependency Blast Radius
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