Improper neutralization of data URIs may allow XSS in rails-html-sanitizer

Summary rails-html-sanitizer = 1.0.3, = 2.1.0. Mitigation Upgrade to rails-html-sanitizer = 1.4.4. Severity The maintainers have evaluated this as Medium Severity 6.1. References - CWE - CWE-79: Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' 4.9 - SVG MIME Type...

GHSA-5X79-W82F-GW8W Inefficient Regular Expression Complexity in rails-html-sanitizer

Summary Certain configurations of rails-html-sanitizer = 1.4.4. Severity The maintainers have evaluated this as High Severity 7.5 CVSS3.1. References - CWE - CWE-1333: Inefficient Regular Expression Complexity 4.9 - https://hackerone.com/reports/1684163 Credit This vulnerability was responsibly...

Inefficient Regular Expression Complexity in rails-html-sanitizer

Summary Certain configurations of rails-html-sanitizer = 1.4.4. Severity The maintainers have evaluated this as High Severity 7.5 CVSS3.1. References - CWE - CWE-1333: Inefficient Regular Expression Complexity 4.9 - https://hackerone.com/reports/1684163 Credit This vulnerability was responsibly...

GHSA-HVWX-QH2H-XCFJ TYPO3 HTML Sanitizer vulnerable to Cross-Site Scripting

Problem Due to a parsing issue in the upstream package masterminds/html5, malicious markup used in a sequence with special HTML CDATA sections cannot be filtered and sanitized. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. Besides that, the upstream package...

TYPO3 HTML Sanitizer vulnerable to Cross-Site Scripting

Problem Due to a parsing issue in the upstream package masterminds/html5, malicious markup used in a sequence with special HTML CDATA sections cannot be filtered and sanitized. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. Besides that, the upstream package...

TYPO3-CORE-SA-2022-017: By-passing Cross-Site Scripting Protection in HTML Sanitizer

More info at https://typo3.org/security/advisory/typo3-core-sa-2022-017...

TYPO3-CORE-SA-2022-017: By-passing Cross-Site Scripting Protection in HTML Sanitizer

More info at https://typo3.org/security/advisory/typo3-core-sa-2022-017...

PT-2022-7455

Name of the Vulnerable Software and Affected Versions rails-html-sanitizer versions 1.4.4 Description The issue is related to certain configurations of rails-html-sanitizer that use an inefficient regular expression. This inefficiency can lead to excessive backtracking when attempting to sanitize...

PT-2022-7453

Name of the Vulnerable Software and Affected Versions rails-html-sanitizer versions prior to 1.4.4 Description The issue is related to a possible XSS vulnerability in certain configurations of Rails::Html::Sanitizer, which may allow an attacker to inject content if the application developer has...

PT-2022-16031 · Typo3 · Typo3/Html-Sanitizer

Name of the Vulnerable Software and Affected Versions: typo3/html-sanitizer versions prior to 1.5.0 or 2.1.1 Description: The HTML sanitizer is written in PHP and aims to provide XSS-safe markup based on explicitly allowed tags, attributes, and values. However, due to a parsing issue in the...

Inefficient Regular Expression Complexity in rails-html-sanitizer

Summary Certain configurations of rails-html-sanitizer = 1.4.4...

typo3 -- multiple vulnerabilities

TYPO3 reports: TYPO3-CORE-SA-2022-012: Denial of Service in Page Error Handling. TYPO3-CORE-SA-2022-013: Weak Authentication in Frontend Login. TYPO3-CORE-SA-2022-014: Insufficient Session Expiration after Password Reset. TYPO3-CORE-SA-2022-015: Arbitrary Code Execution via Form Framework...

PT-2022-16048

Name of the Vulnerable Software and Affected Versions rails-html-sanitizer versions prior to 1.4.4 Description The issue is related to the sanitization of HTML fragments in Rails applications. Prior to version 1.4.4, there is a possible XSS vulnerability with certain configurations of...

Improper neutralization of data URIs may allow XSS in rails-html-sanitizer

Summary rails-html-sanitizer = 1.0.3, = 2.1.0. Mitigation Upgrade to rails-html-sanitizer = 1.4.4...

DLA-3227-1 ruby-rails-html-sanitizer - security update

Bulletin has no description...

Debian: Security Advisory (DLA-3227-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DLA 3227-1] ruby-rails-html-sanitizer security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-3227-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta December 07, 2022 https://wiki.debian.org/LTS -...

Satellite 6.12 Release

An update is available for libdb. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Rocky Enterprise Software Foundation Satellite is a systems management tool for...

owasp-java-html-sanitizer: improper policies enforcement may lead to remote code execution

The OWASP Java HTML Sanitizer before 20211018.1 does not properly enforce policies associated with the SELECT, STYLE, and OPTION elements...

owasp-java-html-sanitizer: improper policies enforcement may lead to remote code execution

The OWASP Java HTML Sanitizer before 20211018.1 does not properly enforce policies associated with the SELECT, STYLE, and OPTION elements...