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F5CVE-2020-5853

HistoryJan 14, 2020 - 5:15 p.m.

CVE-2020-5853

2020-01-1417:15:13

CWE-79

web.nvd.nist.gov

cve-2020-5853

big-ip

apm

portal access

nvd

security vulnerability

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

In BIG-IP APM portal access on versions 15.0.0-15.1.0, 14.0.0-14.1.2.3, 13.1.0-13.1.3.2, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, when backend servers serve HTTP pages with special JavaScript code, this can lead to internal portal access name conflict.

Affected configurations

Nvd

Node

f5big-ip_access_policy_managerRange11.5.2–11.6.5

f5big-ip_access_policy_managerRange12.1.0–12.1.5

f5big-ip_access_policy_managerRange13.1.0–13.1.3

f5big-ip_access_policy_managerRange14.0.0–14.1.2

f5big-ip_access_policy_managerRange15.0.0–15.1.0

VendorProductVersionCPE
f5big-ip_access_policy_manager*cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
f5	big-ip_access_policy_manager	*	cpe:2.3:a:f5:big-ip_access_policy_manager::::::::

CNA Affected

[
  {
    "product": "BIG-IP APM",
    "vendor": "F5",
    "versions": [
      {
        "status": "affected",
        "version": "15.0.0-15.1.0"
      },
      {
        "status": "affected",
        "version": "14.0.0-14.1.2.3"
      },
      {
        "status": "affected",
        "version": "13.1.0-13.1.3.2"
      },
      {
        "status": "affected",
        "version": "12.1.0-12.1.5"
      },
      {
        "status": "affected",
        "version": "11.5.2-11.6.5.1"
      }
    ]
  }
]

References

support.f5.com/csp/article/K73183618

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

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