IBM Host firmware for LC-class Systems could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request that would allow them to delete arbitrary files on the system. IBM X-Force ID: 200558.
https://www.ibm.com/support/pages/node/6454303
https://exchange.xforce.ibmcloud.com/vulnerabilities/200558
Source: Mitre, NVD
Published: 2021-05-25
Updated: 2026-06-17
Base Score: 8.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:C
Severity: High
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Severity: Medium
EPSS: 0.00653