CRITICALExploited in the wildUnknown

Zyxel Multiple Firewalls OS Command Injection Vulnerability

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls; https://nvd.nist.gov/vuln/detail/CVE-2023-28771

CVE-2023-28771Published 3 years agoSource: CISA KEV

Affected packages

No package-level mapping for this advisory.

Exploit signal

Known exploited (CISA KEV)
Yes
EPSS score
99.28%
EPSS percentile
99.9%

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 100%.

Sources

No external sources available.

Recommended response stack

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Zyxel Multiple Firewalls OS Command Injection Vulnerability | HackTribune