Lucene search

IbmCVE-2019-4620

HistoryJan 28, 2020 - 7:15 p.m.

CVE-2019-4620

2020-01-2819:15:13

CWE-20

ibm

web.nvd.nist.gov

ibm

appliance

lts

cve-2019-4620

security

bypass

validation

environment variables

nvd

x-force id 168863

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

Percentile

5.1%

JSON

IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863.

Affected configurations

Nvd

Vulners

Node

ibmmq_applianceRange8.0.0.0–8.0.0.14

ibmmq_applianceRange9.1.0–9.1.4continuous_delivery

ibmmq_applianceRange9.1.0.0–9.1.0.4lts

VendorProductVersionCPE
ibmmq_appliance*cpe:2.3:a:ibm:mq_appliance:*:*:*:*:*:*:*:*
ibmmq_appliance*cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:*
ibmmq_appliance*cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:*

Vendor	Product	Version	CPE
ibm	mq_appliance	*	cpe:2.3:a:ibm:mq_appliance::::::::
ibm	mq_appliance	*	cpe:2.3:a:ibm:mq_appliance:::::continuous_delivery:::*
ibm	mq_appliance	*	cpe:2.3:a:ibm:mq_appliance:::::lts:::*

CNA Affected

[
  {
    "product": "MQ Appliance",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "8.0.0.3"
      },
      {
        "status": "affected",
        "version": "8.0.0.4"
      },
      {
        "status": "affected",
        "version": "8.0.0.5"
      },
      {
        "status": "affected",
        "version": "8.0.0.6"
      },
      {
        "status": "affected",
        "version": "8.0.0.0"
      },
      {
        "status": "affected",
        "version": "8.0.0.10"
      },
      {
        "status": "affected",
        "version": "8.0.0.11"
      },
      {
        "status": "affected",
        "version": "9.1.0.1"
      },
      {
        "status": "affected",
        "version": "9.1.1"
      },
      {
        "status": "affected",
        "version": "8.0.0.1"
      },
      {
        "status": "affected",
        "version": "8.0.0.7"
      },
      {
        "status": "affected",
        "version": "8.0.0.9"
      },
      {
        "status": "affected",
        "version": "8.0.0.12"
      },
      {
        "status": "affected",
        "version": "9.1.0.2"
      },
      {
        "status": "affected",
        "version": "9.1.2"
      },
      {
        "status": "affected",
        "version": "9.1.0.3"
      },
      {
        "status": "affected",
        "version": "9.1.3"
      },
      {
        "status": "affected",
        "version": "9.1"
      },
      {
        "status": "affected",
        "version": "8.0.0.13"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/168863

www.ibm.com/support/pages/node/1125891

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

Percentile

5.1%

JSON

Related for CVE-2019-4620