CVE-2025-70364

high

Description

An issue was discovered in Kiamo before 8.4 allowing authenticated administrative attackers to execute arbitrary PHP code on the server. NOTE: the Supplier's position is that this is "a historical and intended administrative feature of the product, accessible only to already authenticated users explicitly granted administrator privileges." However, restrictions on some PHP functions were added in 8.4.

References

https://github.com/hackvens/blog.hackvens.fr/blob/main/_posts/advisories/2025-12-23-CVE-2025-70364-Kiamo.md

Details

Source: Mitre, NVD

Published: 2026-04-09

Updated: 2026-07-05

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.00018