Auth bypass in Hgiga Mailsherlock Msr45/ssr45
CVE-2020-25848
HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (75.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: +0.000
Affected products
- Hgiga Mailsherlock Msr45/ssr45 — versions unspecified
- Hgiga Msr45 Isherlock-Antispam
- Hgiga Msr45 Isherlock-Audit
- Hgiga Msr45 Isherlock-Base
- Hgiga Msr45 Isherlock-User
- Hgiga Msr45 Isherlock-Useradmin
- Hgiga Ssr45 Isherlock-Antispam
- Hgiga Ssr45 Isherlock-Audit
- Hgiga Ssr45 Isherlock-Base
- Hgiga Ssr45 Isherlock-User
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-25848?
- CVE-2020-25848 is a critical-severity vulnerability in Hgiga Mailsherlock Msr45/ssr45, classified under Improper Authentication. CVSS score: 9.8/10. Published 2020-12-31.
- How severe is CVE-2020-25848?
- Critical severity. CVSS v3 base score is 9.8 out of 10.