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CVE-2023-51803

Good to know:

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Date: March 31, 2024

LinuxServer.io Heimdall before 2.5.7 does not prevent use of icons that have non-image data such as the "<?php ?>" substring.

Language: PHP

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2023-51803
https://github.com/linuxserver/Heimdall/releases/tag/v2.5.7
https://github.com/linuxserver/Heimdall/pull/1173
https://github.com/linuxserver/Heimdall/pull/1167
https://www.mend.io/vulnerability-database/CVE-2023-51803

Severity Score

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): LOW

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