CVE-2026-71232 json
MacCMS10 - Incomplete Function Blacklist in Template Editor Enables Authenticated RCE
published 2026-08-05 3 mo ago modified 2026-10-24 15 d ago also EUVD-2026-53305
- cvss
- 7.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 3 mo ago
Exploit prediction
0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected products
- magicblack maccms10
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
github.com
/magicblack/maccms10/commit/71ad3bb29570e110d8e973acff68040a3050ddf0
third-party-advisory
Sources
- CVE List CVE-2026-71232
- NVD CVE-2026-71232
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.