CVE-2025-24896

Misskey is an open source, federated social media platform. Starting in version 12.109.0 and prior to version 2025.2.0-alpha.0, a login token named token is stored in a cookie for authentication purposes in Bull Dashboard, but this remains undeleted even after logout is performed. The primary...

CVE-2025-24900

Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Due to a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, there is a vulnerability that allows MediaProxy authentication to be bypassed. In versions prior to...

CVE-2025-24973

CVE-2025-24973 (Concorde/Nexkey) affects Concorde versions prior to 12.25Q1.1. The root cause is an improper logout implementation where authentication credentials remain in cookies after logout, potentially allowing an attacker to steal tokens. Impact is severe if a user with admin privileges is...

CVE-2025-24900 Concorde CSRF vulnerability due to insecure configuration of authentication cookie attributes

Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Due to a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, there is a vulnerability that allows MediaProxy authentication to be bypassed. In versions prior to...

CVE-2025-24900 Concorde CSRF vulnerability due to insecure configuration of authentication cookie attributes

Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Due to a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, there is a vulnerability that allows MediaProxy authentication to be bypassed. In versions prior to...

CVE-2025-24900

Concorde (Nexkey) vulnerability: lack of CSRF protection and misconfigured cookies for MediaProxy authentication allow bypassing authentication, enabling image loading without restrictions. Affects versions prior to 12.25Q1.1 (SameSite attribute missing); prior to 12.24Q2.3 the same cookie also a...

CVE-2025-24900 Concorde CSRF vulnerability due to insecure configuration of authentication cookie attributes

Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Due to a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, there is a vulnerability that allows MediaProxy authentication to be bypassed. In versions prior to...

CVE-2025-24896 Misskey allows token to remain valid in cookie after signing out

Misskey is an open source, federated social media platform. Starting in version 12.109.0 and prior to version 2025.2.0-alpha.0, a login token named token is stored in a cookie for authentication purposes in Bull Dashboard, but this remains undeleted even after logout is performed. The primary...

CVE-2025-24896 Misskey allows token to remain valid in cookie after signing out

Misskey is an open source, federated social media platform. Starting in version 12.109.0 and prior to version 2025.2.0-alpha.0, a login token named token is stored in a cookie for authentication purposes in Bull Dashboard, but this remains undeleted even after logout is performed. The primary...

CVE-2025-24896

CVE-2025-24896 concerns Misskey, an open-source federated social platform. A login token named token is stored in a cookie for Bull Dashboard authentication and is not deleted after logout in versions up to 12.109.0 and before 2025.2.0-alpha.0, potentially exposing the token to others on public o...

Astra Linux – Vulnerability in symfony

The Symphony process is a module for the Symphony PHP framework that executes commands in sub-processes. When using a persisted remember-me cookie, Symphony does not check whether the username stored in the database matches the username contained in the cookie, resulting in an authentication...

Astra Linux – Vulnerability in Zabbix

A bug in the code allows an attacker to create a forged zbxsession cookie, which enables them to log in with admin permissions...

Astra Linux – Vulnerability in python-tornado

Tornado is a Python web framework and asynchronous networking library. The algorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2 sometimes has quadratic complexity, leading to excessive CPU consumption when parsing maliciously-crafted cookie headers. This parsing occurs in th...

Astra Linux – Vulnerability in WebKit2GTK

A cookie management issue has been addressed through improved state management. This issue is fixed in Safari 18.1.1, iOS 17.7.2, and iPadOS 17.7.2; iOS 18.1.1 and iPadOS 18.1.1; macOS Sequoia 15.1.1; and visionOS 2.1.1. Processing maliciously crafted web content may lead to a cross-site scriptin...

Astra Linux – Vulnerability in WebKit2GTK

A cookie management issue has been resolved through improved state management. This issue is fixed in Safari 18, iOS 18, iPadOS 18, macOS Sequoia 15, tvOS 18, visionOS 2, and watchOS 11. A malicious website may be able to exfiltrate data across origins...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: cachefiles: fixed the slab-use-after-free issue in cachefileswithdrawcookie We encountered the following issue during our fault injection stress test: ================================================================== BUG: KASAN:...

PT-2025-6250 · Concorde · Concorde

Name of the Vulnerable Software and Affected Versions: Concorde versions prior to 12.25Q1.1 Description: The issue arises from a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, allowing an attacker to bypass MediaProxy authentication. This enables the...

PT-2025-6243 · Misskey · Misskey

Name of the Vulnerable Software and Affected Versions: Misskey versions 12.109.0 through 2025.2.0-alpha.0 Description: Misskey is an open source, federated social media platform. A login token named token is stored in a cookie for authentication purposes in Bull Dashboard, but this remains...

Concorde 代码问题漏洞

Concorde Nexkey is an application for nexryai individual developers. A code issue vulnerability exists in Concorde prior to version 12.25Q1.1 that stems from an improperly implemented logout process where authentication credentials remain in a cookie, potentially allowing an attacker to steal...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS through the article name field in plugins/content/pages/content.php, accessible over the content/edit endpoint. An attacker can steal cookies and perform session hijacking by injecting malicious scripts. Details...