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IbmCVE-2020-4399

HistoryJul 22, 2020 - 9:15 p.m.

CVE-2020-4399

2020-07-2221:15:12

ibm

web.nvd.nist.gov

ibm

verify gateway

ivg

cve-2020-4399

nvd

denial of service

authenticated user

x-force id

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

32.8%

JSON

IBM Verify Gateway (IVG) 1.0.0 and 1.0.1 could allow an authenticated user to send malformed requests to cause a denial of service against the server. IBM X-Force ID: 179476.

Affected configurations

Nvd

Vulners

Node

ibmverify_gatewayMatch1.0.0

ibmverify_gatewayMatch1.0.1

VendorProductVersionCPE
ibmverify_gateway1.0.0cpe:2.3:a:ibm:verify_gateway:1.0.0:*:*:*:*:*:*:*
ibmverify_gateway1.0.1cpe:2.3:a:ibm:verify_gateway:1.0.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	verify_gateway	1.0.0	cpe:2.3:a:ibm:verify_gateway:1.0.0:::::::*
ibm	verify_gateway	1.0.1	cpe:2.3:a:ibm:verify_gateway:1.0.1:::::::*

CNA Affected

[
  {
    "product": "Verify Gateway (IVG)",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0"
      },
      {
        "status": "affected",
        "version": "1.0.1"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/179476

www.ibm.com/support/pages/node/6251323

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

32.8%

JSON

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