Approved changes feed: RSS · Atom

cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*

part: h version: - update: *

VendorZyxel (d3fcf896-5708-55f8-8f74-3e19a9d55b89)
ProductZywall Vpn300 (5d9cc53f-d997-532a-9529-a8ad181d4e21)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
No PURL mappings for this CPE yet.

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2023-34141 not_vulnerable 2026-06-08 06:06:24.647234 Details available
HIGH (8)
A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.00 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.00 through 5.36 Patch 2, VPN series firmware versions 5.00 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the managed AP list in advance.
Published: 2023-07-17T17:56:26.818Z
Updated: 2024-10-29T16:06:41.479Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-34140 not_vulnerable 2026-06-08 06:06:24.628640 Details available
MEDIUM (6.5)
A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.
Published: 2023-07-17T17:49:38.175Z
Updated: 2024-10-21T19:42:15.688Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-34139 not_vulnerable 2026-06-08 06:06:24.619085 Details available
HIGH (8.8)
A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.36 Patch 2 and VPN series firmware versions 4.20 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device.
Published: 2023-07-17T17:36:32.909Z
Updated: 2024-10-29T16:19:03.216Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-34138 not_vulnerable 2026-06-08 06:06:24.611812 Details available
HIGH (8)
A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Patch 2, USG FLEX series firmware versions 4.60 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 through 5.36 Patch 2, and VPN series firmware versions 4.60 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance.
Published: 2023-07-17T17:31:40.719Z
Updated: 2024-10-30T18:02:28.372Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-33012 not_vulnerable 2026-06-08 06:04:48.294947 Details available
HIGH (8.8)
A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled.
Published: 2023-07-17T17:23:26.370Z
Updated: 2025-03-05T18:48:53.862Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-33011 not_vulnerable 2026-06-08 06:04:48.279595 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-28767 not_vulnerable 2026-06-08 06:02:35.606395 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-35029 not_vulnerable 2026-06-08 05:32:17.438561 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-12583 not_vulnerable 2026-06-08 05:12:39.363040 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.