XXE in Ocsinventory-Ng Ocsinventory Ng

CVE-2018-14473

OCS Inventory 2.4.1 lacks a proper XML parsing configuration, allowing the use of external entities. This issue can be exploited by an attacker sending a crafted HTTP request in order to exfiltrate information or cause a Denial of Service.

Vulnerability class: XXE (XML External Entity)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

EPSS exploit prediction

EPSS: 0.031 (87.1th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2018-14473: held from 0.031 to 0.031.

EPSS over last 30 days · oldest: 0.031 · newest: 0.031 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-14473?
CVE-2018-14473 is a critical-severity vulnerability in Ocsinventory-Ng Ocsinventory Ng, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2018-08-04.
How severe is CVE-2018-14473?
Critical severity. CVSS v3 base score is 9.1 out of 10.