What is CVE-2023-38328?

CVE-2023-38328 is a medium-severity vulnerability in Egroupware, classified under Insufficiently Protected Credentials. CVSS score: 4.9/10. Published 2023-10-26.

How severe is CVE-2023-38328?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Egroupware

CVE-2023-38328

An issue was discovered in eGroupWare 17.1.20190111. An Improper Password Storage vulnerability affects the setup panel of under setup/manageheader.php, which allows authenticated remote attackers with administrator credentials to read a cleartext database password.

Published 2023-10-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (45.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Egroupware — versions 17.1.20190111

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

www.gruppotim.it/it/footer/red-team.html (Third Party Advisory)

Frequently asked questions

What is CVE-2023-38328?: CVE-2023-38328 is a medium-severity vulnerability in Egroupware, classified under Insufficiently Protected Credentials. CVSS score: 4.9/10. Published 2023-10-26.
How severe is CVE-2023-38328?: Medium severity. CVSS v3 base score is 4.9 out of 10.