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IbmCVE-2021-20502

HistoryMar 30, 2021 - 5:15 p.m.

CVE-2021-20502

2021-03-3017:15:16

CWE-611

ibm

web.nvd.nist.gov

ibm

jazz foundation

xml

xxe

vulnerability

attack

security

nvd

cve-2021-20502

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

45.5%

JSON

IBM Jazz Foundation Products are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 198059.

Affected configurations

Nvd

Vulners

Node

ibmengineering_insightsMatch7.0

ibmengineering_insightsMatch7.0.1

ibmengineering_insightsMatch7.0.2

ibmengineering_lifecycle_managementMatch7.0

ibmengineering_requirements_quality_assistant_on-premisesMatch-

ibmengineering_workflow_managementMatch7.0.0

ibmengineering_workflow_managementMatch7.0.1

ibmengineering_workflow_managementMatch7.0.2

ibmrational_engineering_lifecycle_managerMatch6.0.2

ibmrational_engineering_lifecycle_managerMatch6.0.6

ibmrational_engineering_lifecycle_managerMatch6.0.6.1

ibmrational_team_concertMatch6.0.6

ibmrational_team_concertMatch6.0.6.1

ibmrational_team_concertMatch6.0.6.2

VendorProductVersionCPE
ibmengineering_insights7.0cpe:2.3:a:ibm:engineering_insights:7.0:*:*:*:*:*:*:*
ibmengineering_insights7.0.1cpe:2.3:a:ibm:engineering_insights:7.0.1:*:*:*:*:*:*:*
ibmengineering_insights7.0.2cpe:2.3:a:ibm:engineering_insights:7.0.2:*:*:*:*:*:*:*
ibmengineering_lifecycle_management7.0cpe:2.3:a:ibm:engineering_lifecycle_management:7.0:*:*:*:*:*:*:*
ibmengineering_requirements_quality_assistant_on-premises-cpe:2.3:a:ibm:engineering_requirements_quality_assistant_on-premises:-:*:*:*:*:*:*:*
ibmengineering_workflow_management7.0.0cpe:2.3:a:ibm:engineering_workflow_management:7.0.0:*:*:*:*:*:*:*
ibmengineering_workflow_management7.0.1cpe:2.3:a:ibm:engineering_workflow_management:7.0.1:*:*:*:*:*:*:*
ibmengineering_workflow_management7.0.2cpe:2.3:a:ibm:engineering_workflow_management:7.0.2:*:*:*:*:*:*:*
ibmrational_engineering_lifecycle_manager6.0.2cpe:2.3:a:ibm:rational_engineering_lifecycle_manager:6.0.2:*:*:*:*:*:*:*
ibmrational_engineering_lifecycle_manager6.0.6cpe:2.3:a:ibm:rational_engineering_lifecycle_manager:6.0.6:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	engineering_insights	7.0	cpe:2.3:a:ibm:engineering_insights:7.0:::::::*
ibm	engineering_insights	7.0.1	cpe:2.3:a:ibm:engineering_insights:7.0.1:::::::*
ibm	engineering_insights	7.0.2	cpe:2.3:a:ibm:engineering_insights:7.0.2:::::::*
ibm	engineering_lifecycle_management	7.0	cpe:2.3:a:ibm:engineering_lifecycle_management:7.0:::::::*
ibm	engineering_requirements_quality_assistant_on-premises	-	cpe:2.3:a:ibm:engineering_requirements_quality_assistant_on-premises:-:::::::*
ibm	engineering_workflow_management	7.0.0	cpe:2.3:a:ibm:engineering_workflow_management:7.0.0:::::::*
ibm	engineering_workflow_management	7.0.1	cpe:2.3:a:ibm:engineering_workflow_management:7.0.1:::::::*
ibm	engineering_workflow_management	7.0.2	cpe:2.3:a:ibm:engineering_workflow_management:7.0.2:::::::*
ibm	rational_engineering_lifecycle_manager	6.0.2	cpe:2.3:a:ibm:rational_engineering_lifecycle_manager:6.0.2:::::::*
ibm	rational_engineering_lifecycle_manager	6.0.6	cpe:2.3:a:ibm:rational_engineering_lifecycle_manager:6.0.6:::::::*

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1-10 of 141

CNA Affected

[
  {
    "product": "Engineering Lifecycle Optimization",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "7.0"
      },
      {
        "status": "affected",
        "version": "7.0.1"
      },
      {
        "status": "affected",
        "version": "7.0.2"
      }
    ]
  },
  {
    "product": "Engineering Workflow Management",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "7.0"
      },
      {
        "status": "affected",
        "version": "7.0.1"
      },
      {
        "status": "affected",
        "version": "7.0.2"
      }
    ]
  },
  {
    "product": "Rational Engineering Lifecycle Manager",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.2"
      },
      {
        "status": "affected",
        "version": "6.0.6"
      },
      {
        "status": "affected",
        "version": "6.0.6.1"
      }
    ]
  },
  {
    "product": "Rational Team Concert",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.2"
      },
      {
        "status": "affected",
        "version": "6.0.6"
      },
      {
        "status": "affected",
        "version": "6.0.6.1"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/198059

www.ibm.com/support/pages/node/6437579

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

45.5%

JSON

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