HIGH8.8

GHSA-536p-4pcj-5mr9

raspap-webgui in RaspAP 2.6.6 allows attackers to execute commands as root because of the insecure sudoers permissions.

Details

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.

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Affected packages

Packagist/billz/raspap-webgui

Introduced in: 0

No fixed version published yet for billz/raspap-webgui (composer). Pin to a known-safe version or switch to an alternative.

References

https://nvd.nist.gov/vuln/detail/CVE-2021-38557[ADVISORY]
https://github.com/RaspAP/raspap-webgui[PACKAGE]
https://github.com/RaspAP/raspap-webgui/blob/fabc48c7daae4013b9888f266332e510b196a062/installers/raspap.sudoers[WEB]
https://zerosecuritypenetrationtesting.com/?page_id=306[WEB]