Path Traversal in Deltek Maconomy
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.842 (99.7th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.842 · newest: 0.842 · change: 0.000
Affected products
- Deltek Maconomy — versions 2.2.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/JameelNabbo/exploits/blob/master/Maconomy Erp local file include.txt (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/153079/Deltek-Maconomy-2.2.5-Local-File-Inclusion… (Exploit, Third Party Advisory)
- github.com/ras313/CVE-2019-12314/security/advisories/GHSA-8762-rf4g-23xm
Frequently asked questions
- What is CVE-2019-12314?
- CVE-2019-12314 is a critical-severity vulnerability in Deltek Maconomy, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-05-24.
- How severe is CVE-2019-12314?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-12314 known to be exploited?
- 11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.