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TI-2020-14901 Aliases CVE-2020-24354GHSA-r4gq-pmhp-rp8h

Zyxel VMG5313-B30B router on firmware 5.13(ABCJ.6)b3_1127, and possibly older versions of…

Priority MEDIUM 41CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

Zyxel VMG5313-B30B router on firmware 5.13(ABCJ.6)b3_1127, and possibly older versions of firmware are affected by shell injection.

Why it matters now

EPSS 0.01304 70th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:zyxel:vmg5313-b30b_firmware:*:*:*:*:*:*:*:*up to 5.13\(abcj.6\)b3_1127VulnerableZyxel
cpe:2.3:h:zyxel:vmg5313-b30b:-:*:*:*:*:*:*:*not specified by NVDRunning onZyxel
  • cpe:2.3:o:zyxel:vmg5313-b30b_firmware:*:*:*:*:*:*:*:* Versions up to 5.13\(abcj.6\)b3_1127 Vulnerable ·Zyxel
  • cpe:2.3:h:zyxel:vmg5313-b30b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Zyxel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-24354
  2. 2026-10-03 Alias added: GHSA-r4gq-pmhp-rp8h

References

Exploit 1

Advisory 1

  • TI-2020-14902 Zyxel VMG5313-B30B router on firmware 5.13(ABCJ.6)b3_1127, and possibly older versions of… CVSS 3.1CRITICAL 9.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences