High 7.5Published May 7, 2026

CVE-2026-38361Multiple unauthenticated denial-of-service (DoS) issues in fohrloop dash-uploader v0.1.0 through v0.7.0a2.

Updated under an hour ago (Oct 28, 2026, 5:50 AM ET)

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Every CVE for fohrloop dash-uploader

Exploited in the last 30 days

Multiple unauthenticated denial-of-service (DoS) issues in fohrloop dash-uploader v0.1.0 through v0.7.0a2. The chunked-upload handler (dash_uploader/httprequesthandler.py, dash_uploader/upload.py) trusts unsanitized, attacker-controlled upload parameters (e.g. flowTotalChunks) and does not enforce the documented max_file_size limit, allowing a remote, unauthenticated attacker to cause an out-of-memory (OOM) process crash (unbounded range(1, flowTotalChunks + 1) allocation), truncation of the target file to zero bytes (flowTotalChunks=0, where the all([]) == True quirk runs the file-assembly branch on zero chunks), permanent disk exhaustion (never-cleaned-up temporary directories per flowIdentifier), and a complete bypass of the documented max_file_size limit.

CVSS: 7.5 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-400, CWE-670
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: mitre
NVD analysis: Modified
Record last updated: Jun 10, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

fohrloop dash-uploader fohrloop:dash-uploader	from 0.1.0 through 0.6.1; 0.7.0; 0.7.0	NVD

References

References

https://github.com/fohrloop/dash-uploader	product
https://pypi.org/project/dash-uploader/	product
https://github.com/fohrloop/dash-uploader/blob/stable/dash_uploader/httprequesthandler.py	product
https://github.com/fohrloop/dash-uploader/issues/153	product
https://pypistats.org/packages/dash-uploader	product
https://libraries.io/pypi/dash-uploader	product
https://pepy.tech/project/dash-uploader	product
https://docs.python.org/3/library/functions.html#all	product
https://github.com/a1ohadance/CVE-2026-38361	exploit, third-party-advisory
https://github.com/github/advisory-database/pull/7636
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The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.