CVE-2026-38360 json
dash-uploader has a directory traversal vulnerability
published 2026-05-08 6 mo ago modified 2026-08-31 2 mo ago also GHSA-3rf6-x59v-5jfv , PYSEC-2026-320 , EUVD-2026-28802
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.0%
- EPSS 6.0% chance of exploitation in 30 days, percentile 93%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
Directory Traversal vulnerability in fohrloop dash-uploader v.0.1.0 through v.0.7.0a2 allows a remote attacker to execute arbitrary code via the dash_uploader/httprequesthandler.py, BaseHttpRequestHandler.get_temp_root(), BaseHttpRequestHandler._post() components.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 6 mo ago
Exploit prediction
5.98% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template dash-uploader 0.1.0 - 0.7.0a2 - Unauthenticated Arbitrary File Write via Path Traversal nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| OSV | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | dash-uploader | >=0.1.0, <=0.7.0a2 |
no fix listed |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
github.com
/fohrloop/dash-uploader
package, web
- pypi.org /project/dash-uploader/
-
github.com
/fohrloop/dash-uploader/blob/stable/dash_uploader/httprequesthandler.py
web
-
github.com
/fohrloop/dash-uploader/blob/dev/dash_uploader/httprequesthandler.py
web
-
github.com
/fohrloop/dash-uploader/issues/153
web
-
github.com
/a1ohadance/CVE-2026-38360
web
-
github.com
/github/advisory-database/pull/7635
web
-
github.com
/advisories/GHSA-3rf6-x59v-5jfv
advisory
-
nvd.nist.gov
/vuln/detail/CVE-2026-38360
advisory
-
github.com
/pypa/advisory-database/tree/main/vulns/dash-uploader/PYSEC-2026-320.yaml
web
-
github.com
/lmigtech/dash_uploader
package
-
pypi.org
/project/dash-uploader
web
Sources
- CVE List CVE-2026-38360
- GitHub Advisory GHSA-3rf6-x59v-5jfv
- NVD CVE-2026-38360
- OSV PYSEC-2026-320
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.