CVE-2026-33869 Mastodon has a denial of service for quote authorization

Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The...

CVE-2026-33869 Mastodon has a denial of service for quote authorization

Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The...

CVE-2026-33869 Mastodon has a denial of service for quote authorization

Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The...

CVE-2025-41359

Vulnerability related to an unquoted service path in Small HTTP Server 3.06.36, specifically affecting the executable located at 'C:\Program Files x86\shttpsmg\http.exe service'. This misconfiguration allows a local attacker to place a malicious executable with the same name in a higher priority...

CVE-2026-30302

The command auto-approval module in CodeRider-Kilo contains an OS Command Injection vulnerability, rendering its whitelist security mechanism ineffective. The vulnerability stems from the incorrect use of an incompatible command parser the Unix-based shell-quote library to analyze commands on the...

CVE-2026-30302

The command auto-approval module in CodeRider-Kilo contains an OS Command Injection vulnerability, rendering its whitelist security mechanism ineffective. The vulnerability stems from the incorrect use of an incompatible command parser the Unix-based shell-quote library to analyze commands on the...

PT-2026-28542

Name of the Vulnerable Software and Affected Versions Mastodon versions 4.5.0 through 4.5.7 Mastodon versions 4.4.0 through 4.4.14 Description Mastodon is a free, open-source social network server based on ActivityPub. An attacker who is aware of a quote before it has reached a server can prevent...

EUVD-2025-209051

Vulnerability related to an unquoted service path in Small HTTP Server 3.06.36, specifically affecting the executable located at 'C:\Program Files x86\shttpsmg\http.exe service'. This misconfiguration allows a local attacker to place a malicious executable with the same name in a higher priority...

PT-2026-26761

Name of the Vulnerable Software and Affected Versions Kysely versions 0.28.12 through 0.28.13 Description Kysely's sanitizeStringLiteral method inadequately handles backslashes when escaping single quotes, leading to potential SQL injection in MySQL databases with the default BACKSLASH ESCAPES SQ...

Security Bulletin: Multiple Vulnerabilities in IBM Sterling Configure, Price, Quote (on-prem).

Summary Multiple vulnerabilities were addressed in IBM Sterling Configure, Price, Quote on-prem version 10.0.0.0-Sterling-VM-All-fp00027 Vulnerability Details CVEID:CVE-2022-40152 DESCRIPTION: Those using Woodstox to parse XML data may be vulnerable to Denial of Service attacks DOS if DTD support...

curl: NULL Pointer Dereference (DoS) in libcurl SFTP QUOTE command parsing due to missing return statement

Summary: A logic flaw in lib/vssh/libssh2.c causes a NULL pointer dereference when parsing SFTP QUOTE commands with trailing garbage. The function returnquoteerror is called to handle errors and free memory, but the return keyword is missing in several blocks e.g., lines 840, 857, 870. This allow...

UBUNTU-CVE-2026-30930

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.1, The TimescaleDB export module constructs SQL queries using string concatenation with unsanitized system monitoring data. The normalize method wraps string values in single quotes but does not escape embedded single...

PT-2026-22481

Name of the Vulnerable Software and Affected Versions wpForo Forum version 2.4.14 Description The software contains a stored cross-site scripting issue that allows for script injection. This is achieved by manipulating forum URL data, which is then output into an inline script block using the jso...

PYSEC-2026-2232

NiceGUI is a Python-based UI framework. Prior to version 3.8.0, several NiceGUI APIs that execute methods on client-side elements Element.runmethod, AgGrid.rungridmethod, EChart.runchartmethod, and others use an eval fallback in the JavaScript-side runMethod function. When user-controlled input i...

CVE-2026-27156 NiceGUI has XSS via Code Injection

NiceGUI is a Python-based UI framework. Prior to version 3.8.0, several NiceGUI APIs that execute methods on client-side elements Element.runmethod, AgGrid.rungridmethod, EChart.runchartmethod, and others use an eval fallback in the JavaScript-side runMethod function. When user-controlled input i...

GHSA-9FWW-8CPR-Q66R Isso affected by Stored XSS via comment website field

Impact This is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, which left single and double quotes unescaped. Since the frontend inserts the website value directly into a single-quoted href...

PT-2026-21771

Name of the Vulnerable Software and Affected Versions NiceGUI versions prior to 3.8.0 Description NiceGUI APIs, including Element.run method, AgGrid.run grid method, EChart.run chart method, and others, utilized an eval fallback within the JavaScript-side runMethod function. This allowed for...

CLSA-2026-1771855453 python-virtualenv: Fix of CVE-2024-53899

CVE-2024-53899: Quote template strings in activation scripts...

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-2026-24746

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored Cross-Site Scripting XSS vulnerability occurs in the Edit Quotes functions of InvoicePlane version 1.7.0. In the Editing Quotes function, the application does not validate user input at th...