72 matches found
PT-2023-25872 · Unknown · Winter Cms
Name of the Vulnerable Software and Affected Versions: Winter CMS versions prior to 1.2.3 Description: The issue concerns a stored cross-site scripting XSS attack that could be executed by uploading malicious SVG files as the application logo. Users with the backend.manage branding permission can...
Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG
Antlers sanitizer cannot effectively sanitize malicious SVG Summary The SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform XSS attacks using SVG, even when using the sanitize function. Details Regarding the previous discussion mentioned here,...
Stored XSS in ResourcePicker component
Grafana is an open-source platform for monitoring and observability. Starting with the 8.1 branch and prior to versions 8.5.16, 9.2.10, and 9.3.4, Grafana had a stored XSS vulnerability affecting the core plugin GeoMap. The stored XSS vulnerability was possible because SVG files weren’t properly...
UBUNTU-CVE-2022-23514
Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a...
PT-2022-16044
Name of the Vulnerable Software and Affected Versions Loofah versions prior to 2.19.1 Description Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. It contains an inefficient regular expression that is susceptible to excessiv...
SUSE-SU-2022:4075-1 Security update for rubygem-loofah
This update for rubygem-loofah fixes the following issues: - CVE-2019-15587: Fixed issue in sanitization of crafted SVG elements bsc1154751...
SUSE-SU-2022:3868-1 Security update for rubygem-loofah
This update for rubygem-loofah fixes the following issues: - CVE-2019-15587: Fixed issue in sanitization of crafted SVG elements bsc1154751...
CVE-2021-43842 Stored XSS via SVG file upload in Wiki.js
Wiki.js is a wiki app built on Node.js. Wiki.js versions 2.5.257 and earlier are vulnerable to stored cross-site scripting through a SVG file upload. By creating a crafted SVG file, a malicious Wiki.js user may stage a stored cross-site scripting attack. This allows the attacker to execute...
Cross-site Scripting (XSS) - Reflected in requarks/wiki
Description SVG sanitization is incomplete. Attackers can bypass fix in https://github.com/Requarks/wiki/security/advisories/GHSA-3qv4-gp35-rgh7 to perform XSS via malicious SVG files. Proof of Concept The fix commit sanitizes SVG if MimeType = svg+xml. Unfortunately this can be controlled by use...
PT-2018-2643
Name of the Vulnerable Software and Affected Versions Loofah gem for Ruby versions through 2.2.2 Description The issue is related to insufficient sanitization of SVG elements in JavaScript, which can lead to the occurrence of unsanitized JavaScript in sanitized output when a crafted SVG element i...
DRUPAL-CONTRIB-2018-027
This module adds a new formatter for the file fields, which allows any file extension to be uploaded. The module doesn't sufficiently handle sanitization under the scenario uploaded SVG files. This vulnerability is mitigated by the fact that an attacker must have a role with the permission create...