CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2026-35463
High (8.8) in pyload-ng project pyload-ng. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in pyload-ng 0.5.0b3.dev97.
pyLoad is a free and open-source download manager written in Python. In 0.5.0b3.dev96 and earlier, the ADMIN_ONLY_OPTIONS protection mechanism restricts security-critical configuration values (reconnect scripts, SSL certs, proxy credentials) to admin-only access. However, this protection is only applied to core config options, not to plugin config options. The AntiVirus plugin stores an executable path (avfile) in its config, which is passed directly to subprocess.Popen(). A non-admin user with SETTINGS permission can change this path to achieve remote code execution.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
- CWE
- CWE-78
- Published
- Modified
- Record from
- the NVD, synced
Affected
- pyload-ng_project:pyload-ng
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-w48f-wwwf-f5fr | PyPI | pyload-ng | <=0.5.0b3.dev96 | no fix published |
| PYSEC-2026-2267 | PyPI | pyload-ng | <0.5.0b3.dev97 | 0.5.0b3.dev97 |