Security readout for executives and security teams
CVE-2015-1577 is a path traversal flaw in u5CMS before 3.9.4. A remote attacker could manipulate a file parameter in an administrative delete-file script to affect files outside the intended directory. Sources conflict on whether the result is arbitrary file write or deletion, so impact should be validated against vendor details. Exposure appears limited to u5CMS installations before 3.9.4, especially web-facing sites where u5admin/deletefile.php is reachable. Current prevalence is unknown from the provided sources. Prioritize if u5CMS is internet-facing or still business-critical. The bug is old, but public exploit references and possible arbitrary file impact make legacy exposure worth eliminating quickly. Mitigation focus: Identify any u5CMS installations and confirm exact versions.; Upgrade u5CMS to 3.9.4 or later where applicable.; Restrict access to u5admin paths to trusted administrators only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2015-1577 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
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Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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