CVE-2021-22887CWE-506

A vulnerability in the BIOS of Pulse Secure (PSA-Series Hardware) models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware

published March 16, 2021

CVSS
—
EPSS
0%
Percentile
19.0
In the wild
Unconfirmed
What it is

A vulnerability in the BIOS of Pulse Secure (PSA-Series Hardware) models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware. This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00276 · 19.0th percentile
Weakness
CWE-506 · Embedded Malicious Code
Published
2021-03-16T15:04Z
EPSS history
Timeline
  • 16 MAR 15:04Z
    A vulnerability in the BIOS of Pulse Secure (PSA-Series Hardware) models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware
    cvelistv5