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IbmCVE-2020-4461

HistoryMay 20, 2020 - 1:15 p.m.

CVE-2020-4461

2020-05-2013:15:09

ibm

web.nvd.nist.gov

ibm

security

access manager

appliance

authentication

bypass

vulnerability

cve-2020-4461

ibm x-force

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.1

Confidence

High

EPSS

0.001

Percentile

19.6%

JSON

IBM Security Access Manager Appliance 9.0.7.1 could allow an authenticated user to bypass security by allowing id_token claims manipulation without verification. IBM X-Force ID: 181481.

Affected configurations

Nvd

Vulners

Node

ibmsecurity_access_managerRange9.0–9.0.7.1

VendorProductVersionCPE
ibmsecurity_access_manager*cpe:2.3:a:ibm:security_access_manager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	security_access_manager	*	cpe:2.3:a:ibm:security_access_manager::::::::

CNA Affected

[
  {
    "product": "Security Access Manager Appliance",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "9.0.7.1"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/181481

www.ibm.com/support/pages/node/6211847

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.1

Confidence

High

EPSS

0.001

Percentile

19.6%

JSON

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