CVE-2022-45853
Medium
Description
The privilege escalation vulnerability in the Zyxel GS1900-8 firmware version V2.70(AAHH.3) and the GS1900-8HP firmware version V2.70(AAHI.3) could allow an authenticated, local attacker with administrator privileges to execute some system commands as 'root' on a vulnerable device via SSH.
SeverityMedium
CVSS6.7
Exploit probability—
Product
Zyxel Gs1900-8 Firmware
PublishedMay 30, 2023
First seenMay 30, 2023
Weakness typeCWE-269Improper privilege management
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zyxel gs1900-8_firmware | 2.70\(aahh.3\) | — |
| zyxel gs1900-8hp_firmware | 2.70\(aahi.3\) | — |
| zyxel gs1900-10hp_firmware | 2.70\(aazi.3\) | — |
| zyxel gs1900-16_firmware | 2.70\(aahj.3\) | — |
| zyxel gs1900-24_firmware | 2.70\(aahl.3\) | — |
| zyxel gs1900-24e_firmware | 2.70\(aahk.3\) | — |
| zyxel gs1900-24ep_firmware | 2.70\(abto.3\) | — |
| zyxel gs1900-24hpv2_firmware | 2.70\(abtp.3\) | — |
| zyxel gs1900-48_firmware | 2.70\(aahn.3\) | — |
| zyxel gs1900-48hpv2_firmware | 2.70\(abtq.3\) | — |
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