589 matches found
GHSA-C2F9-4MC8-J656 pyLoad: Unbounded Memory Growth Leading to DoS and Potential DDoS in EventManager
Description: The EventManager module in pyload manages a list of Client instances for subscribing to events. The addition of each unique uuid from the getevents API causes the creation of a Client instance that gets appended to the clients list. Although there is a clean method available in the...
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...
pyLoad: Unbounded Memory Growth Leading to DoS and Potential DDoS in EventManager
Description: The EventManager module in pyload manages a list of Client instances for subscribing to events. The addition of each unique uuid from the getevents API causes the creation of a Client instance that gets appended to the clients list. Although there is a clean method available in 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 in the isglobaladdress function. An attacker can access internal network resources or sensitive endpoints by supplying...
GHSA-M5X5-28JR-GPJJ 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-2026-48737 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-2026-56837
Name of the Vulnerable Software and Affected Versions pyload affected versions not specified Description The EventManager module manages Client instances for event subscriptions. When the get events API is called with a unique uuid, a new Client instance is created and added to the clients list...
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...
pyLoad CNL and captcha handlers allow Code Injection via unsanitized parameters
SummarypyLoad web interface contained insufficient input validation in both the Captcha script endpoint and the Click'N'Load CNL Blueprint. This flaw allowed untrusted user input to be processed unsafely, which could be exploited by an attacker to inject arbitrary content into the web UI or...
PYSEC-2026-1816 pyLoad CNL and captcha handlers allow Code Injection via unsanitized parameters
Summary pyLoad web interface contained insufficient input validation in both the Captcha script endpoint and the Click'N'Load CNL Blueprint. This flaw allowed untrusted user input to be processed unsafely, which could be exploited by an attacker to inject arbitrary content into the web UI or...
PYSEC-2026-1815 Denial-of-Service attack in pyLoad CNL Blueprint using dukpy.evaljs
Dear Maintainers, I am writing to you on behalf of the Tencent AI Sec. We have identified a potential vulnerability in one of your products and would like to report it to you for further investigation and mitigation. Summary The jk parameter is received in pyLoad CNL Blueprint. Due to the lack of...
PYSEC-2026-1821 PyLoad vulnerable to SQL Injection via API /json/add_package in add_links parameter
Summary The parameter addlinks in the API /json/addpackage is vulnerable to SQL Injection. SQL injection vulnerabilities can lead to sensitive data leakage. Details - Affected file：https://github.com/pyload/pyload/blob/develop/src/pyload/core/database/filedatabase.pyL271 - Affected code: python...
PYSEC-2026-1823 `pyLoad` has Path Traversal Vulnerability in `json/upload` Endpoint that allows Arbitrary File Write
Summary An authenticated path traversal vulnerability exists in the /json/upload endpoint of the pyLoad By manipulating the filename of an uploaded file, an attacker can traverse out of the intended upload directory, allowing them to write arbitrary files to any location on the system accessible ...
PYSEC-2026-1817 pyLoad open redirect vulnerability due to improper validation of the is_safe_url function
Summary Open redirect vulnerability due to incorrect validation of input values when redirecting users after login. Details pyload is validating URLs via the getredirecturl function when redirecting users at login. The URL entered in the next variable goes through the issafeurl function, where a...
PYSEC-2026-1820 pyload Unauthenticated Flask Configuration Leakage vulnerability
Summary Any unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. Details Any unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. PoC Run pyload in the default configuration by...
PYSEC-2026-1818 pyload Log Injection vulnerability
Summary A log injection vulnerability was identified in pyload. This vulnerability allows any unauthenticated actor to inject arbitrary messages into the logs gathered by pyload. Details pyload will generate a log entry when attempting to sign in with faulty credentials. This entry will be in the...
PYSEC-2026-1819 Download to arbitrary folder can lead to RCE
Summary A web UI user can store files anywhere on the pyLoad server and gain command execution by abusing scripts. Details When a user creates a new package, a subdirectory is created within the /downloads folder to store files. This new directory name is derived from the package name, except a...
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...