Security readout for executives and security teams
MyBackup 1.4.0 has a PHP remote file inclusion flaw that can let an authenticated remote user run arbitrary PHP code through the main_content parameter. Business risk is highest where this old web application is still internet-reachable or available to many authenticated users. Exposure is likely limited to organizations still running MyBackup 1.4.0. The structured affected-product metadata is incomplete, but the CVE description names MyBackup 1.4.0 specifically. Systems requiring authentication remain at risk if reachable by untrusted or compromised users. Prioritize investigation if legacy PHP applications are present. This is old software, but the impact is code execution and public exploit information exists. If MyBackup 1.4.0 is not deployed, no direct action is needed beyond documenting non-exposure. Mitigation focus: Identify and remove any deployed MyBackup 1.4.0 instances.; Check original vendor or advisory guidance for fixed versions or official workarounds.; Restrict application access to trusted networks and users while remediation is pending..
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-2009-4977 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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