What is CVE-2022-3878?

CVE-2022-3878 is a high-severity vulnerability in Maxon Erp, classified under CWE-707. CVSS score: 7.3/10. Published 2022-11-07.

How severe is CVE-2022-3878?

High severity. CVSS v3 base score is 7.3 out of 10.

SQL Injection in Maxon Erp

CVE-2022-3878

A vulnerability classified as critical has been found in Maxon ERP. This affects an unknown part of the file /index.php/purchase_order/browse_data. The manipulation of the argument tb_search leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-213039.

Published 2022-11-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.007 (51.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.000

Affected products

Weakness classification (CWE)

References

github.com/huclilu/CVE_Add (Exploit, Third Party Advisory)
vuldb.com/ (Permissions Required, Third Party Advisory)

Frequently asked questions

What is CVE-2022-3878?: CVE-2022-3878 is a high-severity vulnerability in Maxon Erp, classified under CWE-707. CVSS score: 7.3/10. Published 2022-11-07.
How severe is CVE-2022-3878?: High severity. CVSS v3 base score is 7.3 out of 10.