CVE Explorer

CVE-2026-44258

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.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:9c0ce3e2ecde7733bf6ab79a7705658e1adf2ffca96edc3eefb035846315212b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"efw4.X","vendor":"efwGrp","versions":[{"status":"affected","version":"< 4.08.010"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:4ccec9c4305758d2ccf847ad1796c71b8a66d5377264298e98329be0d4996fb0 · sha256:91c3cd7354aa5f0c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:4ccec9c4305758d2ccf847ad1796c71b8a66d5377264298e98329be0d4996fb0 · sha256:91c3cd7354aa5f0c… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:4ccec9c4305758d2ccf847ad1796c71b8a66d5377264298e98329be0d4996fb0 · sha256:91c3cd7354aa5f0c… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/efwGrp/efw4.X/security/advisories/GHSA-9g5w-qw96-jr3x","tags":["x_refsource_CONFIRM"],"url":"https://github.com/efwGrp/efw4.X/security/advisories/GHSA-9g5w-qw96-jr3x"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:4ccec9c4305758d2ccf847ad1796c71b8a66d5377264298e98329be0d4996fb0 · sha256:91c3cd7354aa5f0c… · /containers/cna/references/0

{"tags":["exploit"],"url":"https://github.com/efwGrp/efw4.X/security/advisories/GHSA-9g5w-qw96-jr3x"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:4ccec9c4305758d2ccf847ad1796c71b8a66d5377264298e98329be0d4996fb0 · sha256:91c3cd7354aa5f0c… · /containers/adp/0/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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