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IbmCVE-2020-4934

HistoryFeb 02, 2021 - 3:15 p.m.

CVE-2020-4934

2021-02-0215:15:16

CWE-22

ibm

web.nvd.nist.gov

ibm

content navigator

cve-2020-4934

directory traversal

remote attacker

security vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

33.1%

JSON

IBM Content Navigator 3.0.CD could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing “dot dot” sequences (/…/) to view arbitrary files on the system. IBM X-Force ID: 191752.

Affected configurations

Nvd

Vulners

Node

ibmaixMatch-

linuxlinux_kernelMatch-

microsoftwindowsMatch-

AND

ibmcontent_navigatorMatch3.0.0continuous_delivery

VendorProductVersionCPE
ibmaix-cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
ibmcontent_navigator3.0.0cpe:2.3:a:ibm:content_navigator:3.0.0:*:*:*:continuous_delivery:*:*:*

Vendor	Product	Version	CPE
ibm	aix	-	cpe:2.3:o:ibm:aix:-:::::::*
linux	linux_kernel	-	cpe:2.3:o:linux:linux_kernel:-:::::::*
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*
ibm	content_navigator	3.0.0	cpe:2.3:a:ibm:content_navigator:3.0.0::::continuous_delivery:::

CNA Affected

[
  {
    "product": "Content Navigator",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "3.0.CD"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/191752

www.ibm.com/support/pages/node/6410504

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

33.1%

JSON

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