CVE-2025-25062

An XSS issue was discovered in Backdrop CMS 1.28.x before 1.28.5 and 1.29.x before 1.29.3. It doesn't sufficiently isolate long text content when the CKEditor 5 rich text editor is used. This allows a potential attacker to craft specialized HTML and JavaScript that may be executed when an...

CVE-2025-25062

CVE-2025-25062 is an XSS vulnerability in Backdrop CMS (CKEditor 5 module) affecting 1.28.x prior to 1.28.5 and 1.29.x prior to 1.29.3. The issue arises from insufficient isolation of long text content, enabling crafted HTML/JS to execute when an administrator edits content. Exploitation prospect...

CVE-2025-25063

An XSS issue was discovered in Backdrop CMS 1.28.x before 1.28.5 and 1.29.x before 1.29.3. It does not sufficiently validate uploaded SVG images to ensure they do not contain potentially dangerous SVG tags. SVG images can contain clickable links and executable scripting, and using a crafted SVG, ...

Backdrop CMS 安全漏洞

Backdrop CMS is a content management system CMS from Backdrop CMS open source. A security vulnerability exists in Backdrop CMS version 1.28.x prior to version 1.28.5 and version 1.29.x prior to version 1.29.3, which stems from a failure to adequately isolate long text content when using CKEditor ...

PT-2025-5615 · Unknown · Ckeditor 5 +1

Name of the Vulnerable Software and Affected Versions: Backdrop CMS versions 1.28.x through 1.28.4 Backdrop CMS versions 1.29.x through 1.29.2 Description: A cross-site scripting XSS issue was discovered in Backdrop CMS when using the CKEditor 5 rich text editor. The issue arises because the syst...

CVE-2025-25062

An XSS issue was discovered in Backdrop CMS 1.28.x before 1.28.5 and 1.29.x before 1.29.3. It doesn't sufficiently isolate long text content when the CKEditor 5 rich text editor is used. This allows a potential attacker to craft specialized HTML and JavaScript that may be executed when an...

CVE-2025-25063

Backdrop CMS has an XSS vulnerability (CVE-2025-25063) in versions 1.28.x before 1.28.5 and 1.29.x before 1.29.3 due to insufficient validation of uploaded SVG images. Crafted SVGs could execute scripting when viewed directly via their URL, though sanitization occurs by embedding all uploaded SVG...

Exploit for CVE-2025-25062

CVE-2025-25062 - Description - Usageusage...

CVE-2024-54123

Backdrop CMS before 1.28.4 and 1.29.x before 1.29.2 allows XSS via an SVG document, if the SVG tag is allowed for a text format...

PT-2024-36055

Name of the Vulnerable Software and Affected Versions: Backdrop CMS versions prior to 1.28.4 Backdrop CMS versions 1.29.x prior to 1.29.2 Description: The issue allows for Cross Site Scripting XSS via an SVG document, if the SVG tag is allowed for a text format. This occurs in Backdrop CMS when a...

CVE-2024-54123

Backdrop CMS before 1.28.4 and 1.29.x before 1.29.2 allows XSS via an SVG document, if the SVG tag is allowed for a text format...

CVE-2024-54123

Backdrop CMS before 1.28.4 and 1.29.x before 1.29.2 allows XSS via an SVG document, if the SVG tag is allowed for a text format...

CVE-2024-54123

Backdrop CMS before 1.28.4 and 1.29.x before 1.29.2 allows XSS via an SVG document, if the SVG tag is allowed for a text format...

CVE-2024-54123

The CVE-2024-54123 entry affects Backdrop CMS before 1.28.4 and 1.29.x before 1.29.2. The vulnerability is a cross-site scripting (XSS) flaw triggered when an SVG document is used and the SVG tag is allowed for a text format, enabling an attacker to inject script via SVG markup. Impact details in...

Backdrop CMS does not sufficiently sanitize field labels before they are displayed in certain places

Backdrop CMS before 1.27.3 and 1.28.x before 1.28.2 does not sufficiently sanitize field labels before they are displayed in certain places. This vulnerability is mitigated by the fact that an attacker must have a role with the "administer fields" permission...

GHSA-3WMX-48G3-X66G Backdrop CMS does not sufficiently sanitize field labels before they are displayed in certain places

Backdrop CMS before 1.27.3 and 1.28.x before 1.28.2 does not sufficiently sanitize field labels before they are displayed in certain places. This vulnerability is mitigated by the fact that an attacker must have a role with the "administer fields" permission...

CVE-2024-41709

Backdrop CMS before 1.27.3 and 1.28.x before 1.28.2 does not sufficiently sanitize field labels before they are displayed in certain places. This vulnerability is mitigated by the fact that an attacker must have a role with the "administer fields" permission...

CVE-2024-41709

Backdrop CMS before 1.27.3 and 1.28.x before 1.28.2 does not sufficiently sanitize field labels before they are displayed in certain places. This vulnerability is mitigated by the fact that an attacker must have a role with the "administer fields" permission...

CVE-2024-41709

Backdrop CMS contains an input sanitization flaw in field labels that is triggered when rendering in certain UI paths. Affected versions are 1.27.3 and 1.28.x prior to 1.28.2; exploitation requires a user with the administer fields permission. Remediation: upgrade to Backdrop CMS 1.27.3 or 1.28.2...

CVE-2024-41709

Backdrop CMS before 1.27.3 and 1.28.x before 1.28.2 does not sufficiently sanitize field labels before they are displayed in certain places. This vulnerability is mitigated by the fact that an attacker must have a role with the "administer fields" permission...