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ZdiCVE-2017-16602

HistoryJan 23, 2018 - 1:29 a.m.

CVE-2017-16602

2018-01-2301:29:00

CWE-78

CWE-134

zdi

web.nvd.nist.gov

vulnerability

remote code execution

netgain systems

enterprise manager

cve-2017-16602

nvd

zdi-can-5193

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.088

Percentile

94.7%

JSON

This vulnerability allows remote attackers to execute arbitrary code 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.tools.exec_jsp servlet, which listens on TCP port 8081 by default. When parsing the command parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code under the context of Administrator. Was ZDI-CAN-5193.

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:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgain-systems	enterprise_manager	7.2.730	cpe: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"
      }
    ]
  }
]

References

zerodayinitiative.com/advisories/ZDI-17-967

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.088

Percentile

94.7%

JSON

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