8630 matches found
CVE-2026-58480
Blocksy Companion Pro plugin for WordPress before 2.1.47 contains an unauthenticated arbitrary file upload vulnerability that allows attackers to upload executable files by bypassing extension validation in the saveattachments function exposed through the Advanced Reviews feature. Attackers can...
CVE-2026-58480
Blocksy Companion Pro ≤2.1.46 has an unauthenticated arbitrary file upload flaw: a flawed strpos() substring check in the Custom Fonts extension's save_attachments function allows double-extension filenames (e.g., shell.woff2.php) to bypass validation, enabling RCE. Multiple public PoCs exist. Up...
PT-2026-56627
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.115 Description An integer overflow exists in the Extensions API. This issue allows an attacker to perform an out-of-bounds memory read—a condition where the system reads data outside the intended...
PT-2026-56629
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.115 Description A use after free issue exists within the Extensions component. This occurs when a program continues to use a pointer after it has been freed, which can lead to heap corruption. An...
PYSEC-2026-2044 Werkzeug safe_join() allows Windows special device names with compound extensions
Werkzeug's safejoin function allows path segments with Windows device names that have file extensions or trailing spaces. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. Windows still accepts them with any file extensio...
PYSEC-2026-1099 AIOHTTP's unicode processing of header values could cause parsing discrepancies
Summary The Python HTTP parser may allow a request smuggling attack with the presence of non-ASCII characters. Impact If a pure Python version of aiohttp is installed i.e. without the usual C extensions or AIOHTTPNOEXTENSIONS is enabled, then an attacker may be able to execute a request smuggling...
PYSEC-2026-1825 PyMdown Extensions has a ReDOS bug in its Figure Capture extension
Impact This issue describes a ReDOS bug found within the figure caption extension pymdownx.blocks.caption . In systems that take unchecked user content, this could cause long hangs when processing the data if a malicious payload was crafted. Patches This issue is patched in Release 10.16.1...
PYSEC-2026-1316 Dosage vulnerable to a Directory Traversal through crafted HTTP responses
Impact When downloadinging comic images, Dosage constructs target file names from different aspects of the remote comic page URL, image URL, page content, etc.. While the basename is properly stripped of directory-traversing characters, the file extension is taken from the HTTP Content-Type heade...
PYSEC-2026-1104 AIOHTTP is vulnerable to HTTP Request/Response Smuggling through incorrect parsing of chunked trailer sections
Summary The Python parser is vulnerable to a request smuggling vulnerability due to not parsing trailer sections of an HTTP request. Impact If a pure Python version of aiohttp is installed i.e. without the usual C extensions or AIOHTTPNOEXTENSIONS is enabled, then an attacker may be able to execu...
PYSEC-2026-1481 HTML injection in Jupyter Notebook and JupyterLab leading to DOM Clobbering
Impact The vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or Markdown file using JupyterLab preview feature. A malicious user can access any data that the attacked user has access to as well as perform arbitrary requests acting as the attacked user...
PYSEC-2026-1103 aiohttp allows request smuggling due to incorrect parsing of chunk extensions
Summary The Python parser parses newlines in chunk extensions incorrectly which can lead to request smuggling vulnerabilities under certain conditions. Impact If a pure Python version of aiohttp is installed i.e. without the usual C extensions or AIOHTTPNOEXTENSIONS is enabled, then an attacker m...
PYSEC-2026-1252 Potential access to sensitive URLs via CKAN extensions (SSRF)
Impact There are a number of CKAN plugins, including XLoader, DataPusher, Resource proxy and ckanext-archiver, that work by downloading the contents of local or remote files in order to perform some actions with their contents e.g. pushing to the DataStore, streaming contents or saving a local...
PYSEC-2026-2065 yt-dlp File system modification and RCE through improper file-extension sanitization
Summary yt-dlp does not limit the extensions of downloaded files, which could lead to arbitrary filenames being created in the download folder and path traversal on Windows. Since yt-dlp also reads config from the working directory and on Windows executables will be executed from the yt-dlp...
WordPress Extensions for Leaflet Map plugin <= 5.1 - Cross Site Scripting (XSS) vulnerability
Cross Site Scripting XSS vulnerability discovered by manop55555 in WordPress Plugin Extensions for Leaflet Map versions = 5.1...
golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: Security bypass due to improper handling of key restrictions
A flaw was found in golang.org/x/crypto/ssh/agent. When a key was added to a remote agent, security restrictions, known as constraint extensions, were not properly processed during the request. This allowed these restrictions to be silently removed when keys were forwarded, leading to the...
MAL-2026-8632 Malicious code in shopify-cli-extensions (RubyGems)
--- -= Per source details. Do not edit below this line.=-...
Malicious code in shopify-cli-extensions (RubyGems)
--- -= Per source details. Do not edit below this line.=-...
Exploit for CVE-2026-53359
Januscape Hotfix — CVE-2026-53359 简体中文 Ze...
CVE-2026-4375
The DoLeads Integrator WordPress plugin through 0.65, wp2epub WordPress plugin through 0.65 have been seen to be used to achieve RCE, once they are added adding to a blog, for example using a vulnerability where unclosed extensions from wordpress.org can be installed by unauthorized users...