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CVE-2025-62780

3.5 · LOW
Published Nov 10, 2025 changedetection CWE-79 EPSS 0.43% (36th pctl)

Overview

CVE-2025-62780 is a low-severity vulnerability affecting changedetection changedetection. It was published on November 10, 2025 and has a CVSS 3.1 base score of 3.5 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical Description

changedetection.io is a free open source web page change detection tool. A Stored Cross Site Scripting is present in changedetection.io Watch update API in versions prior to 0.50.34 due to insufficient security checks. Two scenarios are possible. In the first, an attacker can insert a new watch with an arbitrary URL which really points to a web page. Once the HTML content is retrieved, the attacker updates the URL with a JavaScript payload. In the second, an attacker substitutes the URL in an existing watch with a new URL that is in reality a JavaScript payload. When the user clicks on *Preview* and then on the malicious link, the JavaScript malicious code is executed. Version 0.50.34 fixes the issue.

Remediation

Check the references section for vendor advisories and patches from changedetection. Update changedetection to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
changedetection changedetection >= 0, < 0.50.34 Affected

Frequently Asked Questions

What is CVE-2025-62780?

CVE-2025-62780 is a low-severity vulnerability affecting changedetection changedetection. It was published on November 10, 2025 and has a CVSS 3.1 base score of 3.5 (LOW).

How severe is CVE-2025-62780?

This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-62780?

Check the references section for vendor advisories and patches from changedetection. Update changedetection to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-62780?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-62780 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.