Vulnerability Name:

CVE-2022-20819 (CCN-228953)

Assigned:2021-11-02
Published:2022-06-15
Updated:2022-06-24
Summary:A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability exists because administrative privilege levels for sensitive data are not properly enforced. An attacker with read-only privileges for the web-based management interface on an affected device could exploit this vulnerability by browsing to a page that contains sensitive data. A successful exploit could allow the attacker to collect sensitive information about the system configuration.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-269
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2022-20819

Source: XF
Type: UNKNOWN
cisco-cve202220819-info-disc(228953)

Source: CCN
Type: Cisco Security Advisory cisco-sa-ise-info-disclosure-Os6fSd6N
Cisco Identity Services Engine Sensitive Information Disclosure Vulnerability

Source: CISCO
Type: Vendor Advisory
20220615 Cisco Identity Services Engine Sensitive Information Disclosure Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:identity_services_engine:2.4.0.357:-:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch1:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch2:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch3:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch4:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch5:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch6:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch7:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch8:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:*:*:*:*:*:*:*:* (Version >= 2.6. and < 2.6.0.156)
  • OR cpe:/a:cisco:identity_services_engine:*:*:*:*:*:*:*:* (Version < 2.4.0.357)
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch10:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4.0.357:patch9:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.6.0.156:patch1:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.6.0.156:patch2:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.6.0.156:patch3:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:*:*:*:*:*:*:*:* (Version >= 2.7 and < 2.7.0.305)

    • Configuration CCN 1:
  • cpe:/a:cisco:identity_services_engine:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    cisco identity services engine 2.4.0.357 -
    cisco identity services engine 2.4.0.357 patch1
    cisco identity services engine 2.4.0.357 patch2
    cisco identity services engine 2.4.0.357 patch3
    cisco identity services engine 2.4.0.357 patch4
    cisco identity services engine 2.4.0.357 patch5
    cisco identity services engine 2.4.0.357 patch6
    cisco identity services engine 2.4.0.357 patch7
    cisco identity services engine 2.4.0.357 patch8
    cisco identity services engine *
    cisco identity services engine *
    cisco identity services engine 2.4.0.357 patch10
    cisco identity services engine 2.4.0.357 patch9
    cisco identity services engine 2.6.0.156 patch1
    cisco identity services engine 2.6.0.156 patch2
    cisco identity services engine 2.6.0.156 patch3
    cisco identity services engine *
    cisco identity services engine -