CVE-2025-57520-Stored-XSS-in-Decap-CMS-3.8.3-

CVE-2025-57520 – Stored XSS in Decap CMS Steps 1. Login as Contributor/Editor low privilege. 2. Create a new blog entry. 3. Insert the payload into one of the vulnerable fields e.g., title. 4. Save the entry. 5. Login as Admin high privilege. 6. Open the entry in Preview. 7. Payload executes in t...

CVEs

CVE-2026-92812 - Decap-CMS 3.11.0 Path traversal Overvie...

@kcws/astro-decap-cms (>=0.7.0, <=0.31.0) potentially affected by CVE-2026-92812 via decap-server (>=3.0.4, <=3.1.2)

decap-server NPM version =3.0.4, =0.7.0, =0.31.0 Source cves: CVE-2026-92812 Source advisory: MEND:CVE-2026-92812...

EUVD-2025-27594

Malicious code in bioql PyPI...

trivet (>=2.1.0, <=2.1.1) potentially affected by CVE-2025-57520 via decap-cms (3.0.12)

decap-cms NPM version 3.0.12 is affected by a known vulnerability. The following packages have a transitive dependency on decap-cms and may be impacted: - trivet =2.1.0, =2.1.1 Source cves: CVE-2025-57520 Source advisory: OSV:GHSA-XP8G-32QH-MV28...

Cross-site Scripting (XSS)

Overview decap-cms is an An extensible, open source, Git-based, React CMS for static sites. Affected versions of this package are vulnerable to Cross-site Scripting XSS due to improper sanitization of input fields such as body, tags, title, and description in the content preview pane. An attacker...

GHSA-XP8G-32QH-MV28 Decap CMS Cross Site Scripting (XSS) vulnerability

Decap CMS through 3.8.3 is vulnerable to stored Cross-Site Scripting XSS in the admin preview pane. User-controlled fields e.g., title, description, tags, and body are rendered in the preview without sufficient sanitization/escaping. An attacker with low-privilege author/contributor access can...

trivet (>=2.1.0, <=2.1.1) potentially affected by CVE-2025-57520 via decap-cms (3.0.12)

decap-cms NPM version 3.0.12 is affected by a known vulnerability. The following packages have a transitive dependency on decap-cms and may be impacted: - trivet =2.1.0, =2.1.1 Source cves: CVE-2025-57520 Source advisory: GHSA-XP8G-32QH-MV28...

@lightnet/decap-admin (>=2.0.9, <=2.4.1), trivet (>=2.1.0, <=2.1.1) potentially affected by CVE-2025-57520 via decap-cms (>=3.0.12, <=3.17.3)

decap-cms NPM version =3.0.12, =2.0.9, =2.1.0, =2.1.1 Source cves: CVE-2025-57520 Source advisory: SNYK:JS-DECAPCMS-12997397...

CVE-2025-57520

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

Exploit for CVE-2025-57520

PoC exploit for CVE-2025-57520, a stored cross-site scripting X...

CVE-2025-57520

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

decap-cms security vulnerability

decap-cms is a Git-based static site generator from Decap CMS open source. A security vulnerability exists in decap-cms 3.8.3 and earlier versions, which stems from cross-site scripting and could lead to the execution of arbitrary JavaScript...

CVE-2025-57520

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

CVE-2025-57520

A stored Cross-Site Scripting (XSS) vulnerability exists in Decap CMS (versions

CVE-2025-57520

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

PT-2025-37081

Name of the Vulnerable Software and Affected Versions: Decap CMS versions through 3.8.3 Description: A Cross Site Scripting XSS vulnerability exists in Decap CMS. Input fields, including body, tags, title, and description, are not properly sanitized before being rendered in the content preview...

CVE-2025-57520: Improper Neutralization of Input During Web Page Generation

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

CVE-2025-57520

A Cross Site Scripting XSS vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user vie...

Netlify CMS 2.10.192 Cross Site Scripting

Exploit Title: Netlify CMS 2.10.192 - Stored Cross-Site Scripting XSS Exploit Author: tmrswrr Vendor Homepage: https://decapcms.org/docs/intro/ Software Link: https://github.com/decaporg/decap-cms Version: 2.10.192 Tested on: https://cms-demo.netlify.com Description: 1. Go to new post and write...