Auth bypass in Zrlog

CVE-2020-19005

zrlog v2.1.0 has a vulnerability with the permission check. If admin account is logged in, other unauthorized users can download the database backup file directly.

Vulnerability class: Broken Access Control

EPSS: 0.007 (50.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

Affected products

  • Zrlog — versions 2.1.0
  • N/a — versions n/a

Weakness classification (CWE)

References

  • cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
  • cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-19005?
CVE-2020-19005 is a medium-severity vulnerability in Zrlog, classified under Incorrect Authorization. CVSS score: 5.7/10. Published 2020-08-25.
How severe is CVE-2020-19005?
Medium severity. CVSS v3 base score is 5.7 out of 10.