dgtlmoon changedetection.io up to 0.60.7 Hash Comparison flask_app.py check_password Password timing discrepancy

Summaryinfo

A vulnerability classified as problematic was found in dgtlmoon changedetection.io up to 0.60.7. The impacted element is the function check_password of the file changedetectionio/flask_app.py of the component Hash Comparison. Such manipulation of the argument Password leads to timing discrepancy. This vulnerability is listed as CVE-2026-95270. The attack may be performed from remote. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in dgtlmoon changedetection.io up to 0.60.7. It has been rated as problematic. Affected by this issue is the function check_password of the file changedetectionio/flask_app.py of the component Hash Comparison. The manipulation of the argument password with an unknown input leads to a timing discrepancy vulnerability. Using CWE to declare the problem leads to CWE-208. Two separate operations in a product require different amounts of time to complete, in a way that is observable to an actor and reveals security-relevant information about the state of the product, such as whether a particular operation was successful or not. Impacted is confidentiality.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-95270. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

The exploit is available at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-84359). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• dgtlmoon

Name

• changedetection.io

Version

• 0.60.0
• 0.60.1
• 0.60.2
• 0.60.3
• 0.60.4
• 0.60.5
• 0.60.6
• 0.60.7

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

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CVSSv3info

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Exploitinginfo

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Timelineinfo

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Entryinfo

Submitinfo

Accepted

• Submit #896575: dgtlmoon changedetection.io 0.55.8 Race Condition (by herantong)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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