Zyxel USG 40
Approved changes feed: RSS · Atom
cpe:2.3:h:zyxel:usg_40:-:*:*:*:*:*:*:*
part: h version: - update: *
| Vendor | Zyxel (d3fcf896-5708-55f8-8f74-3e19a9d55b89) |
|---|---|
| Product | Usg 40 (f9eb496c-0fe6-5c9f-8420-e9548835e317) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2023-33010 |
not_vulnerable | 2026-06-08 06:04:48.254904 |
Details available
CRITICAL (9.8)
A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.25 through 5.36 Patch 1, VPN series firmware versions 4.30 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.25 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
Published: 2023-05-24T00:00:00.000Z
Updated: 2025-10-21T23:05:47.497Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2023-33009 |
not_vulnerable | 2026-06-08 06:04:48.234284 |
Details available
CRITICAL (9.8)
A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
Published: 2023-05-24T00:00:00.000Z
Updated: 2025-10-21T23:05:47.636Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2022-26532 |
not_vulnerable | 2026-06-08 05:41:52.470578 |
Details available
HIGH (7.8)
A argument injection vulnerability in the 'packet-trace' CLI command of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to execute arbitrary OS commands by including crafted arguments to the CLI command.
Published: 2022-05-24T05:20:09.000Z
Updated: 2024-08-03T05:03:32.963Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2022-26531 |
not_vulnerable | 2026-06-08 05:41:52.394465 |
Details available
MEDIUM (6.1)
Multiple improper input validation flaws were identified in some CLI commands of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to cause a buffer overflow or a system crash via a crafted payload.
Published: 2022-05-24T00:00:00.000Z
Updated: 2024-08-03T05:03:33.155Z Reference links
|
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2022-0910 |
not_vulnerable | 2026-06-08 05:39:11.466752 |
Details available
MEDIUM (6.5)
A downgrade from two-factor authentication to one-factor authentication vulnerability in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.32 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, and VPN series firmware versions 4.32 through 5.21, that could allow an authenticated attacker to bypass the second authentication phase to connect the IPsec VPN server even though the two-factor authentication (2FA) was enabled.
Published: 2022-05-24T02:20:13.000Z
Updated: 2024-08-02T23:47:42.905Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2022-0734 |
not_vulnerable | 2026-06-08 05:39:10.703539 | db.gcve.eu details were skipped to keep the page responsive. | Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2020-25014 |
not_vulnerable | 2026-06-08 05:22:35.817726 | db.gcve.eu details were skipped to keep the page responsive. | Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2018-9129 |
not_vulnerable | 2026-06-08 05:12:07.850591 | db.gcve.eu details were skipped to keep the page responsive. | Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.