Vulnerability · Published Sep 22, 2026 · Assigned by VulDB
CVE-2026-95657dgtlmoon Changedetection.io Visual Selector visual-selector.js setCurrentSelectedText cross site scripting
Low 3.5
In plain English
A low-severity cross-site scripting in Changedetection.io from dgtlmoon. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Official description
A vulnerability was determined in dgtlmoon Changedetection.io up to 0.55.8. This issue affects the function setCurrentSelectedText of the file changedetectionio/static/js/visual-selector.js of the component Visual Selector. Executing a manipulation of the argument s can lead to cross site scripting. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 0.60.1 is capable of addressing this issue. This patch is called aac6fcfa594f17511b8ff73e5eaa4f6c33899de0. It is suggested to upgrade the affected component.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| dgtlmoon | Changedetection.io | 0.55.00.55.10.55.20.55.30.55.40.55.50.55.60.55.7 |
Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
References
- VDB-408413 | dgtlmoon Changedetection.io Visual Selector visual-selector.js setCurrentSelectedText cross site scripting vdb-entry, technical-description
- VDB-408413 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-95657 | CVE Analysis and Report third-party-advisory
- Submit #896587 | dgtlmoon changedetection.io 0.55.8 CWE-79 (Cross-Site Scripting — DOM-Based) third-party-advisory
- https://github.com/herantong/cve/blob/main/changedetection.io_xss-visual-selector_CWE-79 exploit
- https://github.com/dgtlmoon/changedetection.io/pull/4282 issue-tracking, patch
- https://github.com/dgtlmoon/changedetection.io/commit/aac6fcfa594f17511b8ff73e5eaa4f6c33899de0 patch
- https://github.com/dgtlmoon/changedetection.io/releases/tag/0.60.1 patch
- https://github.com/dgtlmoon/changedetection.io/ product