CVE-2026-31878

Name: CVE-2026-31878
Creator: NVD / NIST
Published: 2026-03-11T19:16:04.47+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2026-31878 is a medium-severity vulnerability rated 5/10 on the CVSS scale. Frappe is a full-stack web application framework. Prior to 14.100.1, 15.100.0, and 16.6.0, a malicious user could send a crafted request to an endpoint which would lead to the server making an HTTP call to a service of the user's choice. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

Frappe is a full-stack web application framework. Prior to 14.100.1, 15.100.0, and 16.6.0, a malicious user could send a crafted request to an endpoint which would lead to the server making an HTTP call to a service of the user's choice. This vulnerability is fixed in 14.100.1, 15.100.0, and 16.6.0.

Metrics

CVSS 3.1

5/10

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

EPSS Probability

0.18%

8.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Frappe	Frappe	< 14.100.1
Frappe	Frappe	>= 15.0.0, < 15.100.0
Frappe	Frappe	>= 16.0.0, < 16.6.0

References

https://github.com/frappe/frappe/security/advisories/GHSA-mggg-hmjm-j6c2Vendor Advisory

Timeline

Published: Mar 11, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-31878?

How severe is CVE-2026-31878?

CVE-2026-31878 has a CVSS score of 5/10 (MEDIUM severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2026-31878?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-31878?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST