by Kastro
Paper/Archive/CVE-2023-51803

CVE-2023-51803

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

EPSS 0.7%CVSS 9.8
critical.is priorityof 100
40
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 53.3.533 × 2010.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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

Affected

ProductAffectedFixed inSource
n/an/a–CNA
heimdall_application_dashboard< 2.5.72.5.7CISA-ADP

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgithub.com/linuxserver/Heimdall/pull/1167refgithub.com/linuxserver/Heimdall/pull/1173refgithub.com/linuxserver/Heimdall/releases/tag/v2.5.7