CVE-2021-28207

CWE-22 — Path Traversal3 documents3 sources

Severity

4.9MEDIUM

EPSS

0.4%

top 37.34%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Asus BMC Firmware FOR Asmb9-ikvm Asus BMC Firmware FOR E700 G4 Asus BMC Firmware FOR Esc4000 DHD G4 +85 more

Timeline

PublishedApr 6

Latest updateMay 24

Description

The specific function in ASUS BMC’s firmware Web management page (Get Help 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 vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 1.2 | Impact: 3.6

Affected Packages88 packages

▶NVDasus/e700_g4_firmware1.14.1

▶NVDasus/knpa-u16_firmware1.13.4

▶NVDasus/z11pa-d8_firmware1.14.1

▶NVDasus/z11pa-d8c_firmware1.14.1

▶NVDasus/z11pa-u12_firmware1.15.1

🔴Vulnerability Details

GHSA

GHSA-98hm-w38p-p29q: The specific function in ASUS BMC’s firmware Web management page (Get Help file function) does not filter the specific parameter↗2022-05-24

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CVEList

ASUS BMC's firmware: path traversal - Get Help file function↗2021-04-06

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