CVE-2019-12314

CVE-2019-12314 is a critical-severity vulnerability in Deltek Maconomy with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 84% places it in the 100th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.

Key facts

Description

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.

Frequently asked questions

What is CVE-2019-12314?
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.
How severe is CVE-2019-12314?
CVE-2019-12314 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-12314 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 84% (100th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-12314?
CVE-2019-12314 affects Deltek Maconomy. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-12314?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-12314 published?
CVE-2019-12314 was published on 2019-05-24 and last updated on 2026-06-17.

References

Affected products (1)

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