Cyber Resilience

CVE-2020-23038

HighPublic PoC

Published: 22 October 2021

Published
22 October 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0046 64.6th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2020-23038 is a high-severity Path Traversal (CWE-22) vulnerability in Kumilabs Swift File Transfer. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 35.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Swift File Transfer Mobile v1.1.2 and below was discovered to contain an information disclosure vulnerability in the path parameter. This vulnerability is exploited via an error caused by including non-existent path environment variables.

CWE(s)
CWE-22

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

kumilabs
swift file transfer
≤ 1.0.19 · ≤ 1.1.2 · ≤ 1.1.2

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-10 Information Input Validation
addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References