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cve[email protected]CVE-2020-4661
HistoryOct 12, 2020 - 1:15 p.m.

CVE-2020-4661

2020-10-1213:15:12
CWE-203
web.nvd.nist.gov
25
ibm
security
access manager
verify access
timing
side channel
attack
ibm x-force id
186142
cve-2020-4661
nvd

2.9 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.2%

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system. IBM X-Force ID: 186142.

Affected configurations

Vulners
NVD
Node
ibmsecurity_access_managerMatch9.0.7
OR
ibmsecurity_verify_accessMatch10.0.0
VendorProductVersionCPE
ibmsecurity_access_manager9.0.7cpe:2.3:a:ibm:security_access_manager:9.0.7:*:*:*:*:*:*:*
ibmsecurity_verify_access10.0.0cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Security Access Manager",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "9.0.7"
      }
    ]
  },
  {
    "product": "Security Verify Access",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "10.0.0"
      }
    ]
  }
]

2.9 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.2%

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