GCVE - cpe:2.3:o:zyxel:usg310_firmware:*:*:*:*:*:*:*:*

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cpe:2.3:o:zyxel:usg310_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

Vendor	Zyxel (`d3fcf896-5708-55f8-8f74-3e19a9d55b89`)
Product	Usg310 Firmware (`3931631b-448c-5abe-90b2-b8da0687874a`)
Edition	*
Language	*
Software edition	*
Target software	*
Target hardware	*
Other	*
Notes	Imported from gcve-enriched-dumps CVE data

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-2022-26532`	vulnerable	2026-06-08 05:41:52.471100	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 Open on db.gcve.eu Reference links https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml http://seclists.org/fulldisclosure/2022/Jun/15 http://packetstormsecurity.com/files/167464/Zyxel-Buffer-Overflow-Format-String-Command-Injection.html	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2022-26531`	vulnerable	2026-06-08 05:41:52.413230	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 Open on db.gcve.eu Reference links https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml http://seclists.org/fulldisclosure/2022/Jun/15 http://packetstormsecurity.com/files/167464/Zyxel-Buffer-Overflow-Format-String-Command-Injection.html http://packetstormsecurity.com/files/177036/Zyxel-zysh-Format-String-Proof-Of-Concept.html	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2022-0910`	vulnerable	2026-06-08 05:39:11.468287	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 Open on db.gcve.eu Reference links https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2022-0734`	vulnerable	2026-06-08 05:39:10.719478	Details available MEDIUM (5.8) A cross-site scripting vulnerability was identified in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.35 through 4.70, USG FLEX series firmware versions 4.50 through 5.20, ATP series firmware versions 4.35 through 5.20, and VPN series firmware versions 4.35 through 5.20, that could allow an attacker to obtain some information stored in the user's browser, such as cookies or session tokens, via a malicious script. Published: 2022-05-24T02:10:12.000Z Updated: 2024-08-02T23:40:03.547Z Open on db.gcve.eu Reference links https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2021-35029`	vulnerable	2026-06-08 05:32:17.401972	Details available CRITICAL (9.8) An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.35 through 4.64 and USG Flex, ATP, and VPN series firmware versions 4.35 through 5.01, which could allow a remote attacker to execute arbitrary commands on an affected device. Published: 2021-07-02T10:29:07.000Z Updated: 2024-08-04T00:33:49.831Z Open on db.gcve.eu Reference links https://www.zyxel.com/support/Zyxel_security_advisory_for_attacks_against_security_appliances.shtml	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2020-9054`	vulnerable	2026-06-08 05:27:20.404075	db.gcve.eu details were skipped to keep the page responsive. Open on db.gcve.eu	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2019-12583`	vulnerable	2026-06-08 05:12:39.358571	db.gcve.eu details were skipped to keep the page responsive. Open on db.gcve.eu	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2019-12581`	vulnerable	2026-06-08 05:12:39.353757	db.gcve.eu details were skipped to keep the page responsive. Open on db.gcve.eu	Imported from gcve-enriched-dumps CVE data

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