SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-28205

As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files.

MEDIUM 4.9EPSS 1.97%

Does this matter?

Lower severity and a low EPSS score (1.97%). Track it; it rarely justifies an emergency change on its own.

Description

The specific function in ASUS BMC’s firmware Web management page (Delete SOL video file function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can use the means of path traversal to access system files.

CVSS 3.1
4.9 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
1.97% probability · 80th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-22
Affected
asus/z10pr-d16 firmware · asus/asmb8-ikvm firmware · asus/z10pe-d16 ws firmware
Source
twcert@cert.org.tw
EPSS trend
0%3%5%26 October 2026: 1.97%26 October 202626 October 2026

EPSS 2.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.