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CVE-2021-38557

HIGH

8.8

CVSS Severity Score

EPSS Score0.1020%

EPSS Percentile17.08th

PublishedAug 24, 2021

Last ModifiedNov 21, 2024

Vulnerability Description

raspap-webgui in RaspAP 2.6.6 allows attackers to execute commands as root because of the insecure sudoers permissions. The www-data account can execute /etc/raspap/hostapd/enablelog.sh as root with no password; however, the www-data account can also overwrite /etc/raspap/hostapd/enablelog.sh with any executable content.

Affected Platforms (CPE)

📦

Raspap

Raspap

= 2.6.6

References & Advisories

🔗 https://github.com/RaspAP/raspap-webgui

🔗 https://github.com/RaspAP/raspap-webgui/blob/fabc48c7daae4013b9888f266332e510b196a062/installers/raspap.sudoers

🔗 https://zerosecuritypenetrationtesting.com/?page_id=306

🔗 https://github.com/RaspAP/raspap-webgui

🔗 https://github.com/RaspAP/raspap-webgui/blob/fabc48c7daae4013b9888f266332e510b196a062/installers/raspap.sudoers

🔗 https://zerosecuritypenetrationtesting.com/?page_id=306

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CVE-2021-38557 Detail & Impact Analysis | CVSS 8.8 (HIGH) | Cyber-Sec.Space | Cyber-Sec.Space