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Z1
Product
Zywall 1100 Firmware
by Zyxel · last CVE Feb 7, 2023
8
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities8In the news0Timeline
Severity mix
Critical 3High 2Medium 3Low 0
Severity
All severities8Critical3High2Medium3Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add Zywall 1100 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-2030
6.5
1%
Jul 19
A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware…
Affected: 4.30 through 5.30
CVE-2019-9955
6.1
21%
Apr 22
On Zyxel ATP200, ATP500, ATP800, USG20-VPN, USG20W-VPN, USG40, USG40W, USG60, USG60W, USG110, USG210, USG310, USG1100, USG1900, USG2200-VPN, ZyWALL 110, ZyWALL 310, ZyWALL 1100…
Affected: 4.31
CVE-2018-9129
5.9
1%
Aug 15
ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementation used for IPsec based VPN connections
Affected: All versions, or not specified
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