Remote-Code-Execution-CVE-2024-28397-pyload-ng-js2py-

远程代码执行 – CVE-2024-28397 pyload-ng / js2py 本仓库包含针对 CVE-2024-28397 的概念验证（PoC） 利用代码，该漏洞是 pyload-ng 因不安全使用 js2py 而导致的远程代码执行漏洞。 免责声明： 此 PoC 仅用于教育和研究目的 。 请勿在非您所有或未经明确授权测试的系统上使用。 作者对任何滥用此代码的行为概不负责 。 漏洞详情 CVE ID： CVE-2024-28397 组件： pyload-ng 中的 js2py 影响： 远程代码执行（RCE） 攻击向量： 恶意 JS 载荷逃逸 js2py 沙箱并执行任意系统命令。...

CVE-2024-39205-Pyload-RCE

CVE-2024-39205-Pyload-RCE 利用 js2py 沙箱逃逸实现 Pyload RCE 摘要 任何运行在 python3.11 或更低版本下的 pyload-ng 都存在 RCE 漏洞。攻击者可以发送包含任意 shell 命令的请求，受害服务器将立即执行该命令。 修复方案 升级到最新版本的 pyload-ng，或者直接用 python3.12 或更高版本运行 pyload。 详情 js2py 存在一个沙箱逃逸漏洞，编号为 CVE-2024-28397，该漏洞被 pyload-ng 的 /flash/addcrypted2 API 端点所使用。虽然此端点设计为仅接受...

PYSEC-2026-2995 pyLoad: SSRF guard bypass via IPv6 6to4/NAT64 transition wrappers of internal IPs

Summary isglobaladdress in src/pyload/core/utils/web/check.py is the central guard against SSRF-style outbound connections in pyload-ng. It tests whether a given IP is "globally routable" via Python's ipaddress.ipaddressvalue.isglobal, and callers treat not isglobal as "deny": python def...

ez-pyload (>=1.0.0, <=1.0.4) potentially affected by CVE-2026-48987 via pyload-ng (0.5.0b3.dev101)

pyload-ng PYPI version 0.5.0b3.dev101 is affected by a known vulnerability. The following packages have a transitive dependency on pyload-ng and may be impacted: - ez-pyload =1.0.0, =1.0.4 Source cves: CVE-2026-48987 Source advisory: SNYK:PYTHON-PYLOADNG-17911017...

ez-pyload (>=1.0.0, <=1.0.4) potentially affected by CVE-2026-48737 via pyload-ng (0.5.0b3.dev101)

pyload-ng PYPI version 0.5.0b3.dev101 is affected by a known vulnerability. The following packages have a transitive dependency on pyload-ng and may be impacted: - ez-pyload =1.0.0, =1.0.4 Source cves: CVE-2026-48737 Source advisory: SNYK:PYTHON-PYLOADNG-17911022...

PT-2026-56836

Name of the Vulnerable Software and Affected Versions pyload-ng affected versions not specified Description An issue exists where the software is susceptible to Server-Side Request Forgery SSRF. The is global address and is global host functions in src/pyload/core/utils/web/check.py rely on...

PYSEC-2026-908 Improper Input Validation in pyload-ng

Improper Input Validation in GitHub repository pyload/pyload prior to 0.5.0b3.dev40...

PYSEC-2026-907 Cross-site Scripting in pyload-ng

Cross-site Scripting XSS - Stored in GitHub repository pyload/pyload prior to 0.5.0b3.dev42...

PYSEC-2026-903 Improper Certificate Validation in pyload-ng

Improper Certificate Validation in GitHub repository pyload/pyload prior to 0.5.0b3.dev44...

Code Injection in pyload-ng

Code Injection in GitHub repository pyload/pyload prior to 0.5.0b3.dev31...

PYSEC-2026-494 Excessive Attack Surface in pyload-ng

Excessive Attack Surface in GitHub repository pyload/pyload prior to 0.5.0b3.dev41...

PYSEC-2026-499 pyload-ng vulnerable to RCE with js2py sandbox escape

Summary Any pyload-ng running under python3.11 or below are vulnerable under RCE. Attacker can send a request containing any shell command and the victim server will execute it immediately. Details js2py has a vulnerability of sandbox escape assigned as CVE-2024-28397, which is used by the...

PYSEC-2026-493 pyLoad CNL Blueprint allows Path Traversal through `dlc_path` which leads to Remote Code Execution (RCE)

Summary Path Traversal in pyLoad-ng CNL Blueprint via package parameter allows Arbitrary File Write leading to Remote Code Execution RCE The addcrypted endpoint in pyload-ng suffers from an unsafe path construction vulnerability, allowing unauthenticated attackers to write arbitrary files outside...

CVE-2026-42312 pyload-ng: non-admin SETTINGS users can disable outbound TLS peer verification

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the setconfigvalue API method @permissionPerms.SETTINGS in src/pyload/core/api/init.py gates security-sensitive options behind a hand-maintained allowlist ADMINONLYCOREOPTIONS. The option "general",...

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-2026-42313

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-2026-42313 pyload-ng: non-admin SETTINGS users can redirect all outbound traffic through an attacker-controlled proxy

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the setconfigvalue API method @permissionPerms.SETTINGS in src/pyload/core/api/init.py gates security-sensitive options behind a hand-maintained allowlist ADMINONLYCOREOPTIONS. The allowlist contains...

CVE-2026-42313 pyload-ng: non-admin SETTINGS users can redirect all outbound traffic through an attacker-controlled proxy

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the setconfigvalue API method @permissionPerms.SETTINGS in src/pyload/core/api/init.py gates security-sensitive options behind a hand-maintained allowlist ADMINONLYCOREOPTIONS. The allowlist contains...

Directory Traversal

Overview pyload-ng is a The free and open-source Download Manager written in pure Python Affected versions of this package are vulnerable to Directory Traversal via the setpackagedata function. An attacker can overwrite or create files in arbitrary directories by supplying crafted values to the...

Server-side Request Forgery (SSRF)

Overview pyload-ng is a The free and open-source Download Manager written in pure Python Affected versions of this package are vulnerable to Server-side Request Forgery SSRF through the setconfigvalue function. An attacker can intercept all outbound HTTP traffic, steal credentials, and inject...