What is CVE-2020-10510?

CVE-2020-10510 is a high-severity vulnerability in Sun Ehrd, classified under Incorrect Authorization. CVSS score: 8.1/10. Published 2020-03-27.

How severe is CVE-2020-10510?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Sun Ehrd

CVE-2020-10510

Sunnet eHRD, a human training and development management system, contains a vulnerability of Broken Access Control. After login, attackers can use a specific URL, access unauthorized functionality and data.

Vulnerability class: Broken Access Control

Published 2020-03-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.011 (63.1th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Sun Ehrd — versions 8, 9
Sunnet Ehrd — versions 8, 9

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

www.chtsecurity.com/news/30772cf1-2e7e-4afe-9282-b5a196b22e71 (Third Party Advisory)
www.twcert.org.tw/tw/cp-132-3450-69466-1.html (Third Party Advisory)

Frequently asked questions

What is CVE-2020-10510?: CVE-2020-10510 is a high-severity vulnerability in Sun Ehrd, classified under Incorrect Authorization. CVSS score: 8.1/10. Published 2020-03-27.
How severe is CVE-2020-10510?: High severity. CVSS v3 base score is 8.1 out of 10.