Security readout for executives and security teams
CVE-2004-2064 is a cross-site scripting issue in lostBook 1.1 and earlier. User-supplied Email or Website fields can be stored or displayed as script, potentially affecting visitors who view guestbook entries. The bundle does not provide CVSS, a vendor patch, or evidence of active exploitation. Exposure is likely limited to internet-facing sites still running lostBook 1.1 or earlier, especially guestbook pages accepting public submissions. Because this is a 2004-era application, most risk comes from legacy or forgotten deployments. Treat this as a legacy web exposure issue. It is not marked actively exploited, but any public, unsupported guestbook can create reputational and user-safety risk. Prioritize removal or replacement if the software is still reachable. Mitigation focus: Inventory sites for lostBook 1.1 or earlier installations.; Check vendor or maintainer guidance for any available update.; Retire or replace unsupported lostBook deployments where feasible..
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-2004-2064 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
- lostbook-email-website-xss(16835)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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