Security readout for executives and security teams
This is an old vBulletin issue where certain 3.0-era forums could let an unauthenticated remote attacker run PHP code if the online-user display feature was enabled. That can mean full compromise of the forum application and potentially the hosting account, but the provided sources do not confirm active exploitation or a vendor patch. Exposure is likely limited to legacy vBulletin 3.0 through 3.0.4 installations with showforumusers enabled. Modern or upgraded vBulletin deployments are not identified as affected in the supplied sources. Internet-facing archived forums, neglected community sites, and old PHP hosting environments are the main concern. Prioritize quickly if any affected vBulletin instance is still internet-facing. Remote PHP execution can become a business-impacting server compromise. If no legacy vBulletin 3.0 through 3.0.4 systems remain, this is mainly an asset hygiene and archival-risk check. Mitigation focus: Inventory all vBulletin deployments and identify versions 3.0 through 3.0.4.; Confirm whether showforumusers is enabled on any legacy installation.; Check vendor or archived vBulletin guidance for the fixed release or supported remediation..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2005-0429 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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