CVE-2026-41644

high

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.

References

https://github.com/monetr/monetr/security/advisories/GHSA-29v9-frvh-c426

https://github.com/monetr/monetr/releases/tag/v1.12.5

https://github.com/monetr/monetr/pull/3122

https://github.com/monetr/monetr/commit/c260caa3c573a4a396ec2d264c7641a5d958385b

Details

Source: Mitre, NVD

Published: 2026-05-07

Updated: 2026-05-11

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:P

Severity: High

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Severity: High

CVSS v4

Base Score: 8.3

Vector: 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

Severity: High

EPSS

EPSS: 0.00039