What is CVE-2022-30076?

CVE-2022-30076 is a medium-severity vulnerability in Entab Erp, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 5.3/10. Published 2023-04-16.

How severe is CVE-2022-30076?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Entab Erp

CVE-2022-30076

ENTAB ERP 1.0 allows attackers to discover users' full names via a brute force attack with a series of student usernames such as s10000 through s20000. There is no rate limiting.

Published 2023-04-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.036 (89.0th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.036 · newest: 0.036 · change: 0.000

Affected products

Entab Erp — versions 1.0

Weakness classification (CWE)

CWE-307 — Improper Restriction of Excessive Authentication Attempts

References

packetstormsecurity.com/files/171777/ENTAB-ERP-1.0-Information-Disclosure.html (Exploit, VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2022-30076?: CVE-2022-30076 is a medium-severity vulnerability in Entab Erp, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 5.3/10. Published 2023-04-16.
How severe is CVE-2022-30076?: Medium severity. CVSS v3 base score is 5.3 out of 10.