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CVE-2026-44258

efw4.X: Path Traversal via Unchecked dst Parameter leads to Remote Code Execution PUBLISHED

Description (CNA)

efw4.X is an Enterprise Framework for Web. Prior to 4.08.010, the elfinder_checkRisk function validates target and targets for path traversal and home containment, but does not validate the dst (destination) parameter used by elfinder_paste. An attacker can copy or move files from within the home directory to any arbitrary destination by setting dst to a base64-encoded traversal path. This bypasses the protected=true security control. This vulnerability is fixed in 4.08.010.

Affected (CNA)

Vendor / productVersions
efwGrp / efw4.Xaffected < 4.08.010

CWE

CWE-78

References

ADP enrichment

CISA-ADP

No English description supplied.