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CVE-2021-33358

HIGH
8.8
CVSS Severity Score
EPSS Score0.1080%
EPSS Percentile42.68th
PublishedJun 9, 2021
Last ModifiedNov 21, 2024

Vulnerability Description

Multiple vulnerabilities exist in RaspAP 2.3 to 2.6.5 in the "interface", "ssid" and "wpa_passphrase" POST parameters in /hostapd, when the parameter values contain special characters such as ";" or "$()" which enables an authenticated attacker to execute arbitrary OS commands.

Affected Platforms (CPE)

📦
Raspap

Raspap

>= 2.3 and <= 2.6.5

References & Advisories

🔗 https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf
🔗 https://github.com/RaspAP/raspap-webgui/blob/8f0ae3b36aa1020d21477e66010c6b2146e7c222/app/img/wifi-qr-code.php
🔗 https://github.com/RaspAP/raspap-webgui/blob/b02660d5ff8d9faa5d3ef49778b23e832851e0f4/includes/hostapd.php
🔗 https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf
🔗 https://github.com/RaspAP/raspap-webgui/blob/8f0ae3b36aa1020d21477e66010c6b2146e7c222/app/img/wifi-qr-code.php
🔗 https://github.com/RaspAP/raspap-webgui/blob/b02660d5ff8d9faa5d3ef49778b23e832851e0f4/includes/hostapd.php

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