CVE-2026-71232CWE-94code-injection

CVE-2026-71232

High · published August 5, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
44.7
In the wild
Unconfirmed
What it is

MacCMS10's admin template editor (application/admin/controller/Template.php) blocks dangerous PHP functions in template content via a blacklist regex, but the blacklist omitted exec, passthru, popen, show_source, create_function, register_shutdown_function, register_tick_function, and error_log.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00540 · 44.7th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-08-05T15:16Z
References (1)
https://github.com/magicblack/maccms10/commit/71ad3bb29570e110d8e973acff68040a3050ddf0 · 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c
EPSS history
Timeline
  • 05 AUG 10:56Z
    MacCMS10 - Incomplete Function Blacklist in Template Editor Enables Authenticated RCE
    cvelistv5