CVE-2025-55736

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, an arbitrary user can change his role to "admin", giving its relative privileges e.g. delete users, posts, comments etc.. The problem is in the routes/adminPanelUsers file...

CVE-2025-55735

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, when creating a post, there's no validation of the content of the post stored in the variable "postContent". The vulnerability arises when displaying the content of the post using the | safe filter, that tells the engine to not escap...

CVE-2025-55737 flaskBlog arbitrary comment delete

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, when deleting a comment, there's no validation of the ownership of the comment. Every user can delete an arbitrary comment of another user on every post, by simply intercepting the delete request and changing the commentID. The code...

CVE-2025-55736

CVE-2025-55736 affects flaskBlog up to version 2.8.0 (and earlier). The root cause is in the routes/adminPanelUsers file, where an arbitrary user can elevate their role to admin , gaining high-privilege capabilities (e.g., delete users, posts, comments). Connected sources confirm the affected sof...

CVE-2025-55735 flaskBlog Stored XSS Vulnerability

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, when creating a post, there's no validation of the content of the post stored in the variable "postContent". The vulnerability arises when displaying the content of the post using the | safe filter, that tells the engine to not escap...

CVE-2025-55735 flaskBlog Stored XSS Vulnerability

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, when creating a post, there's no validation of the content of the post stored in the variable "postContent". The vulnerability arises when displaying the content of the post using the | safe filter, that tells the engine to not escap...

CVE-2025-55734

CVE-2025-55734 affects flaskBlog (versions ≤ 2.8.0). The root cause is a missing authorization check on admin subroutes: the RBAC check runs only for the /admin page in routes/adminPanel.py, while routes/adminPanelComments.py and routes/adminPanelPosts.py are not protected. This allows unauthoriz...

CVE-2025-55734 flaskBlo Authorization Bypass

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, the code checks if the userRole is "admin" only when visiting the /admin page, but not when visiting its subroutes. Specifically, only the file routes/adminPanel.py checks the user role when a user is trying to access the admin page,...

Linux Distros Unpatched Vulnerability : CVE-2024-6866

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - corydolphin/flask-cors version 4.01 contains a vulnerability where the request path matching is case- insensitive due to the use of the trymatch function, which...

Linux Distros Unpatched Vulnerability : CVE-2019-1010083

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Pallets Project Flask before 1.0 is affected by: unexpected memory usage. The impact is: denial of service. The attack vector is: crafted encoded JSON data...

Linux Distros Unpatched Vulnerability : CVE-2024-6839

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - corydolphin/flask-cors version 4.0.1 contains an improper regex path matching vulnerability. The plugin prioritizes longer regex patterns over more specific one...

MAL-2025-191732 Malicious code in flask-tdg-cyberx (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 d5dae82b81352867ea79466352b02c279be8b7ca2f0415f0534058e20b943436 Package is prepared for exfiltration of detailed data about the running system. The exact behaviour depends on the version: some does nothing, some exfiltrate...

CVE-2025-53631

flaskBlog is a blog app built with Flask. In versions 2.8.1 and prior, improper sanitization of postContent when submitting POST requests to /createpost leads to arbitrary JavaScript execution XSS on all pages the post is reflected on including /, /post/ID, /admin/posts, and /user/ID of the user...

CVE-2025-53631 flaskBlog XSS Vulnerability in postContent

flaskBlog is a blog app built with Flask. In versions 2.8.1 and prior, improper sanitization of postContent when submitting POST requests to /createpost leads to arbitrary JavaScript execution XSS on all pages the post is reflected on including /, /post/ID, /admin/posts, and /user/ID of the user...

CVE-2025-53631

FlaskBlog vulnerability CVE-2025-53631 affects FlaskBlog versions prior to 2.8.1. Root cause: improper sanitization of postContent submitted to /createpost, enabling arbitrary JavaScript execution (XSS) on all pages where the post is reflected (/, /post/[ID], /admin/posts, /user/[ID]). Impact is ...

Malicious code in flask-tdg-cyber (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 ec9e25f8f416bf20ca51977e1d4e001cf398d79dee777ff3b12b04cab6345292 Package is prepared for exfiltration of detailed data about the running system. The exact behaviour depends on the version: some does nothing, some exfiltrate...

MAL-2025-41675 Malicious code in flask-tdg-cyber (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 ec9e25f8f416bf20ca51977e1d4e001cf398d79dee777ff3b12b04cab6345292 Package is prepared for exfiltration of detailed data about the running system. The exact behaviour depends on the version: some does nothing, some exfiltrate...

OESA-2025-1939 python-Flask-Cors security update

A Flask extension for handling Cross Origin Resource Sharing CORS, making cross-origin AJAX possible. Security Fixes: corydolphin/flask-cors version 4.0.1 contains an improper regex path matching vulnerability. The plugin prioritizes longer regex patterns over more specific ones when matching...

OESA-2025-1938 python-Flask-Cors security update

A Flask extension for handling Cross Origin Resource Sharing CORS, making cross-origin AJAX possible. Security Fixes: corydolphin/flask-cors version 4.0.1 contains an improper regex path matching vulnerability. The plugin prioritizes longer regex patterns over more specific ones when matching...

CVE-2025-53640

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Starting in version 2.2 and prior to version 3.3.7, an endpoint used to display details of users listed in certain fields such as ACLs could be misused to dump basic user details such ...