# CVE-2026-41644

## Summary

- **CVE ID:** CVE-2026-41644
- **Severity:** HIGH
- **CVSS Score:** 8.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:H/SI:N/SA:N)
- **CWE:** CWE-209, CWE-770, CWE-918
- **Published:** May 7, 2026
- **Last Modified:** May 7, 2026

## Description

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.

## Affected Products

- monetr — monetr (< 1.12.5)

## References

- [CNA](https://github.com/monetr/monetr/security/advisories/GHSA-29v9-frvh-c426)
- [CNA](https://github.com/monetr/monetr/pull/3122)
- [CNA](https://github.com/monetr/monetr/commit/c260caa3c573a4a396ec2d264c7641a5d958385b)
- [CNA](https://github.com/monetr/monetr/releases/tag/v1.12.5)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.33%
- **EPSS Percentile:** 26.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._