CVE-2026-54575
mport package fetch and clean paths are vulnerable to TOCTOU filesystem races
CVSS score
5.8
EPSS probability
%0.1
Risk score
0.0
Published
28 d ago
Vulnerability Timeline (Change History)
CVE-2026-54575 historical changes made to the vulnerability by NVD, CISA and MITRE:
| Date | Actor / Source | Action / Description | Type | Previous value | New value |
|---|---|---|---|---|---|
| 21.09.2026 | nvd@nist.gov | Initial Analysis & CVSS Vector Assignment | CVSS V3.1 | — | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N |
| 17.09.2026 | CISA Coordinator | SSVC Risk Re-assessment | SSVC / KEV | exploitation: none | exploitation: none |
| 17.09.2026 | MITRE / NVD | New CVE Record Received & Ingested | CVE Created | — | CVE-2026-54575 |
Similar Vulnerabilities
8.3
CVE-2026-54583mport package bundle downloads allow unsafe destination filenames
Patch status unknownEPSS %1
6.0
CVE-2026-54585mport sample file handling can write outside the configured root
Patch status unknownEPSS %1
8.3
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Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2026-54575"