UF
Product
Usg Flex 50 Firmware
On CISA KEVExploited in the wild
23
CVEs
3
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 3High 15Medium 5Low 0
Watch
Add Usg Flex 50 Firmware to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2023-6399 | 6.5 | Feb 20 | A format string vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX… Affected: 5.10 before 5.37; 5.37; 5.37 |
| CVE-2023-34140 | 6.5 | Jul 17 | 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)… Affected: 4.50 before 5.37 |
| CVE-2023-22918 | 6.5 | Apr 24 | A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through… Affected: 4.50 before 5.36 |
| CVE-2023-6397 | 5.3 | Feb 20 | A null pointer dereference vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1 and USG FLEX series firmware versions from 4.50 through 5.37 Patch 1… Affected: 4.50 before 5.37; 5.37; 5.37 |
| CVE-2023-27990 | 4.8 | Apr 24 | The cross-site scripting (XSS) vulnerability in Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware… Affected: 4.50 before 5.36 |
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