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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-4744-96p5-mp2j | pyLoad: Unprotected storage_folder enables arbitrary file write to Flask session store and code execution (Incomplete fix for CVE-2026-33509) |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 07 Apr 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Tue, 07 Apr 2026 15:15:00 +0000
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| Description | pyLoad is a free and open-source download manager written in Python. The fix for CVE-2026-33509 added an ADMIN_ONLY_OPTIONS set to block non-admin users from modifying security-critical config options. The storage_folder option is not in this set and passes the existing path restriction because the Flask session directory is outside both PKGDIR and userdir. A user with SETTINGS and ADD permissions can redirect downloads to the Flask filesystem session store, plant a malicious pickle payload as a predictable session file, and trigger arbitrary code execution when any HTTP request arrives with the corresponding session cookie. This vulnerability is fixed with commit c4cf995a2803bdbe388addfc2b0f323277efc0e1. | |
| Title | pyLoad has an incomplete fix for CVE-2026-33509: unprotected storage_folder enables arbitrary file write to Flask session store and code execution | |
| Weaknesses | CWE-502 CWE-863 |
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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-04-07T15:58:59.013Z
Reserved: 2026-04-02T19:25:52.193Z
Link: CVE-2026-35464
Updated: 2026-04-07T15:12:37.823Z
Status : Received
Published: 2026-04-07T15:17:44.523
Modified: 2026-04-07T17:16:30.893
Link: CVE-2026-35464
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OpenCVE Enrichment
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Github GHSA