Auth bypass in Emc Avamar_server
CVE-2017-4989
In EMC Avamar Server Software 7.3.1-125, 7.3.0-233, 7.3.0-226, 7.2.1-32, 7.2.1-31, 7.2.0-401, an unauthenticated remote attacker may potentially bypass the authentication process to gain access to the system maintenance page. This may be e…
Vulnerability class: Broken Authentication
EPSS: 0.033 (86.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Emc Avamar_server — versions 7.2.0-401, 7.2.1-31, 7.2.1-32
- N/a Emc Avamar Server Software 7.3.1-125, 7.3.0-233, 7.3.0-226, 7.2.1-32, 7.2.1-31, 7.2.0-401 — versions EMC Avamar Server Software 7.3.1-125, 7.3.0-233, 7.3.0-226, 7.2.1-32, 7.2.1-31, 7.2.0-401
Weakness classification (CWE)
References
- security_alert@emc.com (x_refsource_CONFIRM, VDB Entry, Third Party Advisory)
- security_alert@emc.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- security_alert@emc.com (vdb-entry, x_refsource_SECTRACK)
Frequently asked questions
- What is CVE-2017-4989?
- CVE-2017-4989 is a critical-severity vulnerability in Emc Avamar_server, classified under Improper Authentication. CVSS score: 9.8/10. Published 2017-06-21.
- How severe is CVE-2017-4989?
- Critical severity. CVSS v3 base score is 9.8 out of 10.