Vulnerability Name:

CVE-2018-15456 (CCN-155300)

Assigned:2018-08-17
Published:2019-01-09
Updated:2019-10-09
Summary:A vulnerability in the Admin Portal of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to view saved passwords in plain text. The vulnerability is due to the incorrect inclusion of saved passwords when loading configuration pages in the Admin Portal. An attacker with read or write access to the Admin Portal could exploit this vulnerability by browsing to a page that contains sensitive data. An exploit could allow the attacker to recover passwords for unauthorized use and expose those accounts to further attack.
CVSS v3 Severity:4.9 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)
4.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/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): High
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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): Low
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
4.0 Medium (CCN 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
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-522
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2018-15456

Source: BID
Type: Third Party Advisory, VDB Entry
106512

Source: XF
Type: UNKNOWN
cisco-cve201815456-info-disc(155300)

Source: CCN
Type: Cisco Security Advisory cisco-sa-20190109-ise-passwd
Cisco Identity Services Engine Password Recovery Vulnerability

Source: CISCO
Type: Vendor Advisory
20190109 Cisco Identity Services Engine Password Recovery Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:identity_services_engine:2.2(0.470):*:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.3(0.298):*:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4(0.357):*:*:*:*:*:*:*
  • OR cpe:/a:cisco:identity_services_engine:2.4(100.159):*:*:*:*:*:*:*

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

    • * Denotes that component is vulnerable
    BACK
    cisco identity services engine 2.2(0.470)
    cisco identity services engine 2.3(0.298)
    cisco identity services engine 2.4(0.357)
    cisco identity services engine 2.4(100.159)
    cisco identity services engine software -