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Fencer Vulns
critical 9.8

CVE-2019-12314 in the critical feed json

Deltek Maconomy 2.2.5 is prone to local file inclusion via absolute path traversal in the WS.macx1.W_MCS/ PATH_INFO, as demonstrated by a c…

published 2019-05-24 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3950

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
83.8%
EPSS 83.8% chance of exploitation in 30 days, percentile 99.6%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

Deltek Maconomy 2.2.5 is prone to local file inclusion via absolute path traversal in the WS.macx1.W_MCS/ PATH_INFO, as demonstrated by a cgi-bin/Maconomy/MaconomyWS.macx1.W_MCS/etc/passwd URI.

Timeline

  1. Published
  2. First public exploit (EDB-46931)

Exploit prediction

83.82% chance of exploitation in the next 30 days, higher than 99.6% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-46931 Deltek Maconomy 2.2.5 - Local File Inclusion webapps, 2019-05-27
  • Nuclei template Deltek Maconomy 2.2.5 - Local File Inclusion nuclei detection template
  • github.com https://github.com/JameelNabbo/exploits/blob/master/Maconomy%20Erp%20local%20file%20include.txt referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/153079/Deltek-Maconomy-2.2.5-Local-File-Inclusion.html 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-22 Improper Limitation of a Pathname to a Restricted Directory

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.