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Fencer Intel
critical 9.8

CVE-2018-18892 json

MiniCMS 1.10 allows execution of arbitrary PHP code via the install.php sitename parameter, which affects the site_name field in mc_conf.ph…

published 8y ago modified 4mo ago also EUVD-2018-10603

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.6%
EPSS 2.6% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

MiniCMS 1.10 allows execution of arbitrary PHP code via the install.php sitename parameter, which affects the site_name field in mc_conf.php.

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Exploit prediction

2.58% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • patec.cn https://www.patec.cn/newsshow.php?cid=24&id=135 referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/AvaterXXX/MiniCms/blob/master/Command%20Execution.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Intel 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.