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Fencer Vulns
medium 5.3

CVE-2018-6881 json

EmpireCMS 6.6 allows remote attackers to discover the full path via an array value for a parameter to admin/tool/ShowPic.php.

published 2018-02-12 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-18626

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.2%
EPSS 2.2% chance of exploitation in 30 days, percentile 82%
public exploits
0
none known

Summary

EmpireCMS 6.6 allows remote attackers to discover the full path via an array value for a parameter to admin/tool/ShowPic.php.

Exploit prediction

2.23% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • kongxin.gitbook.io https://kongxin.gitbook.io/empirecms/ referenced PoC, tagged "exploit" by a source, unverified
  • kongxin.gitbook.io https://kongxin.gitbook.io/dedecms-5-7-bug/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

Sources

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.