CVE-2026-27469

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS due to the improper escaping of user input in website and author fields before being inserted into an HTML attribute. An attacker can execute arbitrary JavaScript in the context of users viewing affected comment...

CVE-2026-27469

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

CVE-2026-27469 Isso: Stored XSS via comment website field

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

CVE-2026-27469 Isso: Stored XSS via comment website field

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

CVE-2026-27469 Isso: Stored XSS via comment website field

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

CVE-2026-27469

Isso is a lightweight Python/JavaScript commenting server affected by a stored XSS in commits prior to 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144. The vulnerability affects the website field and author comments because quotes were not properly escaped; the frontend inserts the website value into a ...

CVE-2026-27469

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

Isso 安全漏洞

Isso is a comment server open-source project developed by Isso Comments. Isso has a security vulnerability, which stems from insufficient cleaning and escaping of fields related to website and author comments. This vulnerability may lead to storage-side cross-site scripting attacks...

PT-2026-21366

Name of the Vulnerable Software and Affected Versions Isso versions prior to 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144 Description Isso, a lightweight commenting server written in Python and JavaScript, contains a stored Cross-Site Scripting XSS issue. The website and author comment fields are...

CVE-2026-27469: Improper Neutralization of Input During Web Page Generation

Isso is a lightweight commenting server written in Python and JavaScript. In commits before 0afbfe0691ee237963e8fb0b2ee01c9e55ca2144, there is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, whi...

GHSA-RCQW-6466-3MV7 AVideo has Stored Cross-Site Scripting via Markdown Comment Injection

Vulnerability Type Stored Cross-Site Scripting XSS — CWE-79. Affected Product/Versions AVideo 18.0. Root Cause Summary AVideo allows Markdown in video comments and uses Parsedown v1.7.4 without Safe Mode enabled. Markdown links are not sufficiently sanitized, allowing javascript: URIs to be...

CVE-2026-25120

Gogs is an open source self-hosted Git service. In versions 0.13.4 and below, the DeleteComment API does not verify that the comment belongs to the repository specified in the URL. This allows a repository administrator to delete comments from any other repository by supplying arbitrary comment...

The vulnerability of the XWiki platform, a tool for creating collaborative web applications. XWiki allows attackers to execute a type of attack known as CSS Injection.

The vulnerability of the XWiki platform, a tool for creating collaborative web applications, lies in an improper limitation on the visible layers of the user interface. Exploiting this vulnerability could allow a malicious actor to carry out a type of CSS injection attack, with the assistance of...

CVE-2019-25403

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input to the comment parameter. Attackers can inject JavaScript code through the adminprofiles endpoint that executes in the browse...

CVE-2019-25403

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input to the comment parameter. Attackers can inject JavaScript code through the adminprofiles endpoint that executes in the browse...

CVE-2019-25403 Comodo Dome Firewall 2.7.0 Stored Cross-Site Scripting via admin_profiles

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input to the comment parameter. Attackers can inject JavaScript code through the adminprofiles endpoint that executes in the browse...

CVE-2019-25403 Comodo Dome Firewall 2.7.0 Stored Cross-Site Scripting via admin_profiles

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input to the comment parameter. Attackers can inject JavaScript code through the adminprofiles endpoint that executes in the browse...

CVE-2019-25403

CVE-2019-25403 affects Comodo Dome Firewall 2.7.0 via a stored cross-site scripting (XSS) vulnerability in the admin_profiles endpoint. An authenticated attacker can submit crafted input in the comment parameter, causing malicious JavaScript to execute in the browsers of other users who view the ...

CVE-2019-25403

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input to the comment parameter. Attackers can inject JavaScript code through the adminprofiles endpoint that executes in the browse...