# Zyxel ATP series firmware.

Every CVE that names Zyxel ATP series firmware among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Path traversal in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2026-14818.md)
  `CVE-2026-14818` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 4 Aug 2026 · Tags: Path traversal
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2025-11730.md)
  `CVE-2025-11730` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 5 Feb 2026 · Tags: Command injection
- [Missing authorization in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2025-9133.md)
  `CVE-2025-9133` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 8.1 High · Not analysed yet · Published 21 Oct 2025 · Tags: Broken access control
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2025-8078.md)
  `CVE-2025-8078` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 21 Oct 2025 · Tags: Command injection
- [Path traversal in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-11667.md)
  `CVE-2024-11667` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.5 High · Critical (KEV) · In CISA KEV, ransomware · Not analysed yet · Published 27 Nov 2024 · Tags: Path traversal
- [Cross-site scripting in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-42061.md)
  `CVE-2024-42061` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 6.1 Medium · Not analysed yet · Published 3 Sept 2024 · Tags: Cross-site scripting (XSS)
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-42060.md)
  `CVE-2024-42060` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 3 Sept 2024 · Tags: Command injection
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-42059.md)
  `CVE-2024-42059` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 3 Sept 2024 · Tags: Command injection
- [NULL pointer dereference in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-42058.md)
  `CVE-2024-42058` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 7.5 High · Not analysed yet · Published 3 Sept 2024 · Tags: Memory corruption
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-42057.md)
  `CVE-2024-42057` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 8.1 High · Not analysed yet · Published 3 Sept 2024 · Tags: Command injection
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-7203.md)
  `CVE-2024-7203` · CVE record: Zyxel ATP series firmware and 1 more · CVSS 7.2 High · Not analysed yet · Published 3 Sept 2024 · Tags: Command injection
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2024-6343.md)
  `CVE-2024-6343` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 4.9 Medium · Not analysed yet · Published 3 Sept 2024 · Tags: Memory corruption
- [Uncontrolled format string in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-6764.md)
  `CVE-2023-6764` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 8.1 High · Not analysed yet · Published 20 Feb 2024 · Tags: Memory corruption
- [Uncontrolled format string in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-6399.md)
  `CVE-2023-6399` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.7 Medium · Not analysed yet · Published 20 Feb 2024 · Tags: Memory corruption
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-6398.md)
  `CVE-2023-6398` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 7.2 High · Not analysed yet · Published 20 Feb 2024 · Tags: Command injection
- [NULL pointer dereference in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-6397.md)
  `CVE-2023-6397` · CVE record: Zyxel ATP series firmware and 1 more · CVSS 6.5 Medium · Not analysed yet · Published 20 Feb 2024 · Tags: Memory corruption
- [Improper privilege management in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-5797.md)
  `CVE-2023-5797` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Privilege escalation
- [Improper privilege management in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-5650.md)
  `CVE-2023-5650` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Privilege escalation
- [Integer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-4398.md)
  `CVE-2023-4398` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 7.5 High · Not analysed yet · Published 28 Nov 2023 · Tags: Memory corruption
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-4397.md)
  `CVE-2023-4397` · CVE record: Zyxel ATP series firmware and 3 more · CVSS 4.4 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Memory corruption
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-37926.md)
  `CVE-2023-37926` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Memory corruption
- [Improper privilege management in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-37925.md)
  `CVE-2023-37925` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Privilege escalation
- [Cross-site scripting in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-35139.md)
  `CVE-2023-35139` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.2 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: Cross-site scripting (XSS)
- [Improper input validation in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-35136.md)
  `CVE-2023-35136` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Nov 2023 · Tags: CWE-20
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-34141.md)
  `CVE-2023-34141` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.0 High · Not analysed yet · Published 17 Jul 2023 · Tags: Command injection
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-34140.md)
  `CVE-2023-34140` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 17 Jul 2023 · Tags: Memory corruption
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-34138.md)
  `CVE-2023-34138` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.0 High · Not analysed yet · Published 17 Jul 2023 · Tags: Command injection
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-33012.md)
  `CVE-2023-33012` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2023 · Tags: Command injection
- [Uncontrolled format string in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-33011.md)
  `CVE-2023-33011` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2023 · Tags: Memory corruption
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-28767.md)
  `CVE-2023-28767` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.8 High · Not analysed yet · Published 17 Jul 2023 · Tags: Command injection
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-33010.md)
  `CVE-2023-33010` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 9.8 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.29 · Not analysed yet · Published 24 May 2023 · Tags: Memory corruption
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-33009.md)
  `CVE-2023-33009` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 9.8 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.28 · Not analysed yet · Published 24 May 2023 · Tags: Memory corruption
- [OS command injection in Zyxel ZyWALL/USG series firmware and others](https://agentprime.io/advisories/CVE-2023-28771.md)
  `CVE-2023-28771` · CVE record: Zyxel ZyWALL/USG series firmware and 3 more · CVSS 9.8 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.99 · Not analysed yet · Published 25 Apr 2023 · Tags: Command injection
- [OS command injection in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-27991.md)
  `CVE-2023-27991` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.8 High · Not analysed yet · Published 24 Apr 2023 · Tags: Command injection
- [Cross-site scripting in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-27990.md)
  `CVE-2023-27990` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 4.8 Medium · Not analysed yet · Published 24 Apr 2023 · Tags: Cross-site scripting (XSS)
- [Exposure of personal information in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-22918.md)
  `CVE-2023-22918` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 24 Apr 2023 · Tags: Information disclosure
- [Buffer overflow in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-22917.md)
  `CVE-2023-22917` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 7.5 High · Not analysed yet · Published 24 Apr 2023 · Tags: Memory corruption
- [Improper input validation in Zyxel ATP series firmware and others](https://agentprime.io/advisories/CVE-2023-22916.md)
  `CVE-2023-22916` · CVE record: Zyxel ATP series firmware and 4 more · CVSS 8.1 High · Not analysed yet · Published 24 Apr 2023 · Tags: CWE-20
- [OS command injection in Zyxel ZyWALL/USG series firmware and others](https://agentprime.io/advisories/CVE-2022-38547.md)
  `CVE-2022-38547` · CVE record: Zyxel ZyWALL/USG series firmware and 3 more · CVSS 7.2 High · Not analysed yet · Published 7 Feb 2023 · Tags: Command injection
- [Cross-site scripting in Zyxel ZyWALL/USG series firmware and others](https://agentprime.io/advisories/CVE-2022-40603.md)
  `CVE-2022-40603` · CVE record: Zyxel ZyWALL/USG series firmware and 3 more · CVSS 4.7 Medium · Not analysed yet · Published 6 Dec 2022 · Tags: Cross-site scripting (XSS)
- [Path traversal in Zyxel USG FLEX 100(W) firmware and others](https://agentprime.io/advisories/CVE-2022-2030.md)
  `CVE-2022-2030` · CVE record: Zyxel USG FLEX 100(W) firmware and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 19 Jul 2022 · Tags: Path traversal
- [Improper privilege management in Zyxel USG FLEX 100(W) firmware and others](https://agentprime.io/advisories/CVE-2022-30526.md)
  `CVE-2022-30526` · CVE record: Zyxel USG FLEX 100(W) firmware and 4 more · CVSS 7.8 High · Not analysed yet · Published 19 Jul 2022 · Tags: Privilege escalation
- [Argument injection in Zyxel USG/ZyWALL series firmware and others](https://agentprime.io/advisories/CVE-2022-26532.md)
  `CVE-2022-26532` · CVE record: Zyxel USG/ZyWALL series firmware and 4 more · CVSS 7.8 High · Not analysed yet · Published 24 May 2022 · Tags: Command injection
- [Improper authentication in Zyxel USG/ZyWALL series firmware and others](https://agentprime.io/advisories/CVE-2022-0910.md)
  `CVE-2022-0910` · CVE record: Zyxel USG/ZyWALL series firmware and 3 more · CVSS 6.5 Medium · Not analysed yet · Published 24 May 2022 · Tags: Authentication bypass
- [Cross-site scripting in Zyxel USG/ZyWALL series firmware and others](https://agentprime.io/advisories/CVE-2022-0734.md)
  `CVE-2022-0734` · CVE record: Zyxel USG/ZyWALL series firmware and 3 more · CVSS 5.8 Medium · Not analysed yet · Published 24 May 2022 · Tags: Cross-site scripting (XSS)
- [Improper input validation in Zyxel USG/ZyWALL series firmware and others](https://agentprime.io/advisories/CVE-2022-26531.md)
  `CVE-2022-26531` · CVE record: Zyxel USG/ZyWALL series firmware and 4 more · CVSS 6.1 Medium · Not analysed yet · Published 24 May 2022 · Tags: CWE-20
- [OS command injection in Zyxel USG FLEX 100(W) firmware and others](https://agentprime.io/advisories/CVE-2022-30525.md)
  `CVE-2022-30525` · CVE record: Zyxel USG FLEX 100(W) firmware and 4 more · CVSS 9.8 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 1.00 · Not analysed yet · Published 12 May 2022 · Tags: Command injection
- [Improper authentication in Zyxel USG/ZyWALL series firmware and others](https://agentprime.io/advisories/CVE-2022-0342.md)
  `CVE-2022-0342` · CVE record: Zyxel USG/ZyWALL series firmware and 4 more · CVSS 9.8 Critical · Critical (CVSS 9+, CVSS 7+ and EPSS) · EPSS 0.95 · Not analysed yet · Published 28 Mar 2022 · Tags: Authentication bypass
- [Improper authentication in Zyxel USG/Zywall series Firmware and others](https://agentprime.io/advisories/CVE-2021-35029.md)
  `CVE-2021-35029` · CVE record: Zyxel USG/Zywall series Firmware and 3 more · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 2 Jul 2021 · Tags: Authentication bypass

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