CVE-2019-12314

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-24. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
9.8EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 84%
CISA-KEV: Not listedEPSS PROB: 84%CVSS: 9.8Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
82(Track*)
EG Risk 82/100SSVC: Track*

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation84% × 40%
Automatability30% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
84%
EPSS %ILE
100%
KEV
Not listed

Published

May 24, 2019

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jul 9, 2026
Patch available. Sources: github.
github Patch Available

Mitigation Description and Script_CVE-2019-12314 · Advisory · ras313/CVE-2019-12314 · GitHub

https://github.com/ras313/CVE-2019-12314/security/advisories/GHSA-8762-rf4g-23xm
generic

exploits/Maconomy Erp local file include.txt at master · JameelNabbo/exploits · GitHub

https://github.com/JameelNabbo/exploits/blob/master/Maconomy%20Erp%20local%20file%20include.txt

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 5× in last 7d / 19× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-24 14:14 UTCEPSS rescore
  2. 2026-07-24 14:14 UTCEPSS rescore
  3. 2026-07-23 01:39 UTCEG score recompute
  4. 2026-07-22 22:19 UTCEG score recompute
  5. 2026-07-22 14:05 UTCEPSS rescore
  6. 2026-07-21 15:22 UTCEPSS rescore
  7. 2026-07-21 15:22 UTCEPSS rescore
  8. 2026-07-16 16:59 UTCEPSS rescore
  9. 2026-07-16 16:59 UTCEPSS rescore
  10. 2026-07-15 16:55 UTCEPSS rescore
  11. 2026-07-13 06:10 UTCEPSS rescore
  12. 2026-07-13 06:10 UTCEPSS rescore
  13. 2026-07-08 15:11 UTCEPSS rescore
  14. 2026-07-07 13:42 UTCEPSS rescore
  15. 2026-07-06 16:25 UTCEPSS rescore
  16. 2026-07-04 06:28 UTCEPSS rescore
  17. 2026-07-04 06:28 UTCEPSS rescore
  18. 2026-07-01 15:03 UTCEPSS rescore
  19. 2026-07-01 15:03 UTCEPSS rescore
  20. 2026-06-28 04:54 UTCEPSS rescore
  21. 2026-06-28 04:53 UTCEPSS rescore
  22. 2026-06-25 13:47 UTCEPSS rescore
  23. 2026-06-25 13:47 UTCEPSS rescore
  24. 2026-06-23 21:30 UTCEPSS rescore
  25. 2026-06-23 21:30 UTCEPSS rescore
Show 13 more
  1. 2026-06-17 17:50 UTCEPSS rescore
  2. 2026-06-15 17:45 UTCEPSS rescore
  3. 2026-06-13 22:58 UTCEPSS rescore
  4. 2026-06-10 22:16 UTCEPSS rescore
  5. 2026-06-10 13:19 UTCEPSS rescore
  6. 2026-06-08 14:15 UTCEPSS rescore
  7. 2026-06-08 14:14 UTCEPSS rescore
  8. 2026-06-02 20:11 UTCEPSS rescore
  9. 2026-05-28 13:43 UTCEPSS rescore
  10. 2026-05-27 19:10 UTCEG score recompute
  11. 2026-05-27 19:10 UTCGHSA enrichment
  12. 2026-05-26 07:17 UTCEPSS rescore
  13. 2026-05-26 07:17 UTCEPSS rescore

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-46931
    First seen May 27, 2019

    Deltek Maconomy 2.2.5 - Local File Inclusion

    Open source ↗
  • Nucleihttp/cves/2019/CVE-2019-12314.yaml
    First seen Jan 1, 2019

    Deltek Maconomy 2.2.5 - Local File Inclusion

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2019-12314?
CVE-2019-12314 is a critical vulnerability published on May 24, 2019. Deltek Maconomy 2.2.5 is prone to local file inclusion via absolute path traversal in the WS.macx1.WMCS/ PATHINFO, as demonstrated by a cgi-bin/Maconomy/MaconomyWS.macx1.W_MCS/etc/passwd URI.
When was CVE-2019-12314 disclosed?
CVE-2019-12314 was first published in the National Vulnerability Database on May 24, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-12314 actively exploited?
CVE-2019-12314 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 84% probability of exploitation in the next 30 days, which ranks it in the top 0.3% of all scored CVEs.
What is the CVSS score of CVE-2019-12314?
CVE-2019-12314 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2019-12314?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-12314, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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