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CVE-2026-95273— dgtlmoon changedetection.io visual_selector_data flask_app.py static_content path traversal

Quick assessment

Affected
dgtlmoon changedetection.io
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

A vulnerability was determined in dgtlmoon changedetection.io up to 0.60.7. This impacts the function static_content of the file changedetectionio/flask_app.py of the component visual_selector_data. Executing a manipulation of the argument filename can lead to

CVSS 4.3 · Medium

Affected Version Matrix 8

VendorProduct Version RangeStatus
dgtlmoon changedetection.io 0.60.0 affected
0.60.1 affected
0.60.2 affected
0.60.3 affected
0.60.4 affected
0.60.5 affected
0.60.6 affected
0.60.7 affected
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I. Basic Information for CVE-2026-95273

Vulnerability Information

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Vulnerability Title
dgtlmoon changedetection.io visual_selector_data flask_app.py static_content path traversal
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was determined in dgtlmoon changedetection.io up to 0.60.7. This impacts the function static_content of the file changedetectionio/flask_app.py of the component visual_selector_data. Executing a manipulation of the argument filename can lead to path traversal. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. Distinct from CVE-2026-25527, which fixed a different parameter (group) in the same function. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
dgtlmoon changedetection.io 0.60.0 cpe:2.3:a:dgtlmoon:changedetection.io:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-95273

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III. Intelligence Information for CVE-2026-95273

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Other References for CVE-2026-95273 (1)

Same Patch Batch · dgtlmoon · 2026-09-22 · 6 CVEs total

CVE-2026-95271 7.3 HIGH dgtlmoon changedetection.io Authentication Hook flask_app.py check_authentication improper
CVE-2026-95656 7.3 HIGH dgtlmoon changedetection.io Preview Endpoint __init__.py add_watch_ui_snapshot server-side
CVE-2026-95272 3.7 LOW dgtlmoon changedetection.io Screenshot flask_app.py static_content path traversal
CVE-2026-95270 3.7 LOW dgtlmoon changedetection.io Hash Comparison flask_app.py check_password timing discrepancy
CVE-2026-95657 3.5 LOW dgtlmoon Changedetection.io Visual Selector visual-selector.js setCurrentSelectedText cros

IV. Related Vulnerabilities

Same product: changedetection.io
Same vendor: dgtlmoon
Same weakness: CWE-22

V. Comments for CVE-2026-95273

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