CVE-2017-4990

moderate-risk
Published 2017-06-21

In EMC Avamar Server Software 7.4.1-58, 7.4.0-242, 7.3.1-125, 7.3.0-233, 7.3.0-226, an unauthorized attacker may leverage the file upload feature of the system maintenance page to load a maliciously crafted file to any directory which could allow the attacker to execute arbitrary code on the Avamar Server system.

Do I need to act?

~
1.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (5)

Avamar Server
Avamar Server
Avamar Server
Avamar Server
Avamar Server

Affected Vendors

Emc

References (6)

Third Party Advisory http://www.securityfocus.com/archive/1/540754/30/0/threaded
Third Party Advisory http://www.securityfocus.com/bid/99243
http://www.securitytracker.com/id/1038718
Third Party Advisory http://www.securityfocus.com/archive/1/540754/30/0/threaded
Third Party Advisory http://www.securityfocus.com/bid/99243
http://www.securitytracker.com/id/1038718
48
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 4/34 · Minimal
Exposure 12/34 · Low