CVE-2023-0057

CVE-2023-0057 affects pyload/pyload prior to 0.5.0b3.dev33. The root cause is improper restriction of rendered UI layers or frames, enabling potential clickjacking by a remote attacker. Affected versions are pre-0.5.0b3.dev33. Remediation: update to 0.5.0b3.dev33 or later; or apply a workaround t...

CVE-2024-22416

Affected software: pyLoad (Python-based download manager). Vulnerability: CSRF in the pyload API where GET requests can be used without SameSite cookie protection, allowing any API call by an unauthenticated user. This has been addressed in release 0.5.0b3.dev78, and all users are advised to upgr...

CVE-2023-0509

CVE-2023-0509 affects the Python-based download manager pyload/pyload, with versions prior to 0.5.0b3.dev44 failing to validate TLS certificates. Root cause: improper certificate validation. Impact per sources: high risk to confidentiality and integrity; no availability impact indicated. Affected...

CVE-2023-0488

CVE-2023-0488 is a Stored XSS in pyload/pyload prior to version 0.5.0b3.dev42. Multiple connected sources (PT-2023-16300, CNNVD, Red Hat, GHSA, OSV, NVD/CVE, CVELIST) describe the issue as a stored XSS in the GitHub repository. The vulnerability affects pyload’s web-facing input handling and can ...

CVE-2026-33511

CVE-2026-33511 affects pyLoad/pyload-ng: the local_check decorator in the ClickNLoad feature can be bypassed via HTTP Host header spoofing, allowing unauthenticated remote access to localhost-restricted endpoints and enabling injection of downloads, writing to storage, and JavaScript execution. A...

CVE-2026-40594

CVE-2026-40594 affects pyLoad: the set_session_cookie_secure before_request in pyload/webui/app/init .py reads X-Forwarded-Proto without origin validation and mutates the global Flask SESSION_COOKIE_SECURE on every request. With Cheroot’s multi-threaded server (request_queue_size=512), this creat...

CVE-2025-54802

CVE-2025-54802 concerns pyload-ng’s addcrypted endpoint, where a path-traversal via the package parameter enables arbitrary file writes outside the designated storage dir, potentially causing remote code execution as root. The vulnerability arises from unsafe path construction in the CNL Blueprin...

CVE-2026-42312

pyload-ng contains a vulnerability (CVE-2026-42312) where a non-admin user with SETTINGS permission can disable TLS peer/hostname verification by setting general.ssl_verify off. The root cause is that the option is not in the ADMIN_ONLY_CORE_OPTIONS allowlist, so set_config_value() writes are all...

CVE-2026-35187

CVE-2026-35187 affects pyload/pyload-ng prior to 0.5.0b3.dev97, where parse_urls(...) calls get_url(url) without URL validation, protocol restriction, or IP blacklist. This enables Server-Side Request Forgery (SSRF) via crafted URLs and multi‑protocol support (http/https, file://, gopher://, dict...

CVE-2026-42314

pyLoad/pyload-ng exposes a path traversal via the add_package workflow: folder sanitization replaces ../ with _ but the replacement is bypassable, leaving .. sequences that OS path resolution can interpret. Affected component is add_package in pyload/core/api/init .py; authenticated/ADD-permissio...

CVE-2026-29778

pyLoad: Arbitrary File Write via Path Traversal in edit_package() is confirmed. Affected range: 0.5.0b3.dev13–0.5.0b3.dev96; fix patched in 0.5.0b3.dev97. The issue stems from insufficient sanitization of pack_folder, relying on a single-pass "../" replacement, which can be bypassed by crafted re...

CVE-2026-33509

CVE-2026-33509 affects pyLoad (versions 0.4.0 up to

CVE-2026-32808

pyLoad (Python) versions prior to 0.5.0b3.dev97 are vulnerable to a path traversal flaw during password verification of certain encrypted 7z archives (encrypted files with non-encrypted headers). The code derives an archive entry name from the 7z listing and uses it as a filesystem path without c...

CVE-2026-42313

Summary of CVE-2026-42313 / pyload-ng: A non-admin user with SETTINGS permission can enable a proxy and point pyload at any attacker-controlled host, causing all outbound traffic (downloads, captcha fetch, update checks, plugin HTTP calls) to be routed through that attacker. The vulnerability ste...

CVE-2026-35459

pyLoad (Python download manager) is affected by an SSRF bypass in versions up to 0.5.0b3.dev96 where the fix for CVE-2026-33992 added IP validation to BaseDownloader.download(), but pycurl is configured to FOLLOWLOCATION=1 with MAXREDIRS=10, so redirects are automatically followed and not validat...

CVE-2026-35586

The vulnerability CVE-2026-35586 affects pyload-ng and stems from an incorrect admin-only configuration guard: the ADMIN_ONLY_CORE_OPTIONS set uses ssl_cert and ssl_key instead of the actual ssl_certfile and ssl_keyfile names, and ssl_certchain was not included. This lets any non-admin user with ...

CVE-2026-42315

Summary (CVE-2026-42315) pyLoad before 0.5.0b3.dev100 is vulnerable to path traversal via the _folder field in set_package_data, allowing a user with Perms.MODIFY to set arbitrary download folders. The root cause is lack of sanitization for folder names supplied to set_package_data(), enabling ab...

CVE-2026-33314

CVE-2026-33314 affects pyLoad/pyload-ng where a Host Header Spoofing flaw in the @local_check decorator lets unauthenticated external actors bypass local-only checks and access the Click'N'Load API endpoints. This enables remote queuing of downloads, causing SSRF and potential DoS. The issue is m...

CVE-2026-35463

Pyload/pyload-ng (CVE-2026-35463) exposes a remote code execution path when the AntiVirus plugin’s executable path (avfile) and arguments are user-configurable. The ADMIN_ONLY_OPTIONS protection applies to core config but not to plugin config, allowing a non-admin user with SETTINGS permission to...

CVE-2026-35592

Technical details (affected versions, root cause, exploitability, and mitigations) are not publicly provided in the supplied documents; monitor for updates.