9.8

CVE-2017-4990: emc avamar_server

CVSS: 9.8v3.0CriticalModified
Published 21-06-2017Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2017-4990 is a critical (CVSS 9.8) vulnerability in emc avamar_server. EPSS estimates a 3.03% chance of exploitation in the next 30 days, higher than 87.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.0 (NVD)
EPSS score
3.03%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-06-2017
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

3.03%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 3.03% on 19-09-2026

19-09-202619-10-2026
EPSS score
3.03%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Emc1 product
  • avamar_server7.3.0-226 | 7.3.0-233 | 7.3.1-125 | 7.4.0-242 | 7.4.1-58

1 vendor · 1 product

References

3 links