Security readout for executives and security teams
CVE-2004-2146 is an HTTP response splitting flaw in PD9 Software MegaBBS 2 and 2.1. A manipulated forum posting request could let an attacker inject unexpected HTTP response headers. Business impact depends on whether this obsolete forum software is still internet-facing. Exposure is likely limited to public or reachable PD9 Software MegaBBS 2 or 2.1 installations that expose thread-post.asp posting functionality. The source bundle does not identify other affected products. Prioritize as a targeted legacy exposure check. It is not KEV-listed, but any public MegaBBS 2 or 2.1 instance should be remediated or retired because the flaw affects HTTP response integrity. Mitigation focus: Inventory for MegaBBS 2 or 2.1 deployments.; Check PD9 or trusted archival guidance for fixed versions or vendor workarounds.; Restrict access to affected posting routes until remediated..
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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ATT&CK lookup starting points
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CVE-2004-2146 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
- megabbs-response-splitting(17495)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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