Every applicability statement published about this vulnerability, kept as each source wrote it rather than merged into one verdict. Where sources disagree, both positions are shown.
A statement that names no version covers the whole product, which is not the same as your version falling inside a range. Orderings marked best effort come from schemes with no published comparison algorithm; exact ones follow a published specification.
Precedence decides which claim wins when two sources describe the same product over the same version range. It is a property of the source, not of the claim, and changing it re-ranks the data without re-reading a single document.
| Product | Status | Versions | Remediation | Source | |
|---|---|---|---|---|---|
| Zyxel/ATP series firmware Zyxel · ATP series firmware | affected | 5.10 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG 20(W)-VPN firmware Zyxel · USG 20(W)-VPN firmware | affected | 5.10 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG FLEX 100(W) firmware Zyxel · USG FLEX 100(W) firmware | affected | 5.00 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG FLEX 200 firmware Zyxel · USG FLEX 200 firmware | affected | 5.00 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG FLEX 50(W) firmware Zyxel · USG FLEX 50(W) firmware | affected | 5.10 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG FLEX 500 firmware Zyxel · USG FLEX 500 firmware | affected | 5.00 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/USG FLEX 700 firmware Zyxel · USG FLEX 700 firmware | affected | 5.00 through 5.21 Patch 1 | none available | cve_cna | |
| Zyxel/VPN series firmware Zyxel · VPN series firmware | affected | 4.60 through 5.21 Patch 1 | none available | cve_cna |
A claim with no version range is shown as written rather than expanded: a government catalog naming only a vendor and product is a real statement at zero granularity, and inventing bounds for it would put precision in the record that the source never offered.