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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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 exploited by an attacker to view sensitive information, perform software updates, or run maintenance workflows.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.29% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- emc/avamar server
- Source
- security_alert@emc.com
References
- http://www.securityfocus.com/archive/1/540754/30/0/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/99243Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038718
- http://www.securityfocus.com/archive/1/540754/30/0/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/99243Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038718
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.