Vulnerability Name:

CVE-2021-22053 (CCN-214105)

Assigned:2021-11-17
Published:2021-11-17
Updated:2021-11-23
Summary:Applications using both `spring-cloud-netflix-hystrix-dashboard` and `spring-boot-starter-thymeleaf` expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at `/hystrix/monitor;[user-provided data]`, the path elements following `hystrix/monitor` are being evaluated as SpringEL expressions, which can lead to code execution.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/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): High
Availibility (A): High
7.6 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L)
6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L/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): High
Availibility (A): Low
CVSS v2 Severity:6.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
8.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:C/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Complete
Availibility (A): Partial
Vulnerability Type:CWE-94
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2021-22053

Source: XF
Type: UNKNOWN
vmwaretanzu-cve202122053-code-exec(214105)

Source: CCN
Type: VMware Tanzu Web site
CVE-2021-22053: Spring Cloud Netflix Hystrix Dashboard template resolution vulnerability

Source: CCN
Type: IBM Security Bulletin 6540600 (Data Risk Manager)
IBM Data Risk Manager is affected by multiple vulnerabilities

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:ibm:data_risk_manager:2.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:data_risk_manager:2.0.6.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:data_risk_manager:2.0.6.2:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:data_risk_manager:2.0.6.4:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm data risk manager 2.0.6
    ibm data risk manager 2.0.6.1
    ibm data risk manager 2.0.6.2
    ibm data risk manager 2.0.6.4