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cveZdiCVE-2017-16604
HistoryJan 23, 2018 - 1:29 a.m.

CVE-2017-16604

2018-01-2301:29:01
CWE-668
CWE-22
zdi
web.nvd.nist.gov
24
cve-2017-16604
vulnerability
remote attackers
arbitrary files
netgain systems
file overwrite
authentication bypass
org.apache.jsp.u.jsp.cnnic.asset.devicereport.devicereport_005fexport_005fdo_jsp servlet
zdi-can-5195
nvd

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0.002

Percentile

56.0%

This vulnerability allows remote attackers to overwrite arbitrary files on vulnerable installations of NetGain Systems Enterprise Manager 7.2.730 build 1034. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the org.apache.jsp.u.jsp.cnnic.asset.deviceReport.deviceReport_005fexport_005fdo_jsp servlet, which listens on TCP port 8081 by default. When parsing the filename parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to overwrite any files accessible to the Administrator. Was ZDI-CAN-5195.

Affected configurations

Nvd
Vulners
Node
netgain-systemsenterprise_managerMatch7.2.730
VendorProductVersionCPE
netgain-systemsenterprise_manager7.2.730cpe:2.3:a:netgain-systems:enterprise_manager:7.2.730:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "NetGain Systems Enterprise Manager",
    "vendor": "NetGain Systems",
    "versions": [
      {
        "status": "affected",
        "version": "7.2.730 build 1034"
      }
    ]
  }
]

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0.002

Percentile

56.0%

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