CVE-2026-41644

monetr is a budgeting application for recurring expenses. Prior to version 1.12.5, a server-side request forgery (SSRF) vulnerability in monetr's Lunch Flow integration allowed any authenticated user on a self-hosted instance to cause the monetr server to issue HTTP GET requests to arbitrary URLs supplied by the caller, with the response body from non-200 upstream responses reflected back in the API error message. This issue has been patched in version 1.12.5.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/monetr/monetr/commit/c260caa3c573a4a396ec2d264c7641a5d958385b	Patch
https://github.com/monetr/monetr/pull/3122	Issue Tracking Patch
https://github.com/monetr/monetr/releases/tag/v1.12.5	Product Release Notes
https://github.com/monetr/monetr/security/advisories/GHSA-29v9-frvh-c426	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:monetr:monetr:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-07 12:16

Updated : 2026-06-17 10:46

NVD link : CVE-2026-41644

Mitre link : CVE-2026-41644

CVE.ORG link : CVE-2026-41644

JSON object : View

Products Affected

monetr

monetr

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

CWE-770

Allocation of Resources Without Limits or Throttling

CWE-918

Server-Side Request Forgery (SSRF)

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