Detections
Analytics

SCA: security update for changedetection.io (GHSA-4c3j-3h7v-22q9)

medium Tenable Cloud Security Plugin ID 436033

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2025-62780)

See Also

https://github.com/advisories/GHSA-4c3j-3h7v-22q9

Plugin Details

Severity: Medium

ID: 436033

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 11/13/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.36

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2025-62780

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/12/2025

Vulnerability Publication Date: 11/10/2025

Reference Information

CVE: CVE-2025-62780

cwe: CWE-79