Description
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.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://www.tarlogic.com/en/blog/vulnerabilities-in-ocs-inventory-2-4-1/
Scores
CVSS v3
9.1
EPSS
0.0307
EPSS Percentile
85.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Details
CWE
CWE-611
Status
published
Products (1)
ocsinventory-ng/ocsinventory_ng
2.4.1
Published
Aug 04, 2018
Tracked Since
Feb 18, 2026