CVE security advisories and vulnerability history for zld by zyxel.
Last updated
zyxel zld has 21 published CVE records since 2020, of which 1 are in CISA's Known Exploited Vulnerabilities catalog and 1 have a known public exploit. The average CVSS base score across scored CVEs is 6.5.
This page aggregates every publicly disclosed vulnerability (CVE) affecting zyxel zld, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of zyxel zld's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
2 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
1
One of zyxel zld's CVEs is confirmed exploited in the wild.
Public exploits
1
One of zyxel zld's CVEs has a known public exploit available.
Browse every zyxel zld version named in a CVE, then pick one to see only the CVEs that affect it.
21 CVEs
Added to CISA KEV 2024-12-03
The CWE weakness categories most often found in zyxel zld CVEs. Follow any weakness for its full explanation.
How many zyxel zld CVEs were published each year.
Browse vulnerabilities for other products by zyxel.
Common questions about zyxel zld vulnerabilities.
zyxel zld has 21 published CVE records since 2020.
Yes — 1 of zyxel zld's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Yes — 1 of zyxel zld's CVEs have a known public exploit.
4 distinct zyxel zld versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
zyxel zld's CVEs most often map to these CWE weakness types: CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')), CWE-269 (Improper Privilege Management), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')).
zyxel zld has 1 critical and 8 high-severity CVEs.
The average CVSS base score across zyxel zld's scored CVEs is 6.5.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Monitor new zyxel zld vulnerabilities as they are disclosed, with AI-written analysis and remediation guidance.
