CVE-2023-35140
First published: Tue Nov 07 2023(Updated: )
The improper privilege management vulnerability in the Zyxel GS1900-24EP switch firmware version V2.70(ABTO.5) could allow an authenticated local user with read-only access to modify system settings on a vulnerable device.
Credit: security@zyxel.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zyxel Gs1900-48hpv2 Firmware | <=2.70\(abtq.5\) | |
| Zyxel Gs1900-48hpv2 | ||
| Zyxel Gs1900-48 Firmware | <=2.70\(aahn.5\) | |
| Zyxel GS1900-48 | ||
| Zyxel Gs1900-24hpv2 Firmware | <=2.70\(abtp.5\) | |
| Zyxel Gs1900-24hpv2 | ||
| Zyxel Gs1900-24ep Firmware | <=2.70\(abto.5\) | |
| Zyxel GS1900-24EP | ||
| Zyxel Gs1900-24e Firmware | <=2.70\(aahk.5\) | |
| Zyxel GS1900-24E | ||
| Zyxel Gs1900-24 Firmware | <=2.70\(aahl.5\) | |
| Zyxel GS1900-24 | ||
| Zyxel Gs1900-16 Firmware | <=2.70\(aahj.5\) | |
| Zyxel Gs1900-16 | ||
| Zyxel GS1900-10HP firmware | <=2.70\(aazi.5\) | |
| Zyxel GS1900-10HP | ||
| Zyxel Gs1900-8hp Firmware | <=2.70\(aahi.5\) | |
| Zyxel Gs1900-8hp | ||
| Zyxel GS1900-8 firmware | <=2.70\(aahh.5\) | |
| Zyxel GS1900-8 |
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Frequently Asked Questions
What is the vulnerability ID for the improper privilege management vulnerability in Zyxel GS1900-24EP switch firmware?
The vulnerability ID is CVE-2023-35140.
What is the severity of CVE-2023-35140?
The severity of CVE-2023-35140 is medium with a CVSS score of 5.5.
How does the improper privilege management vulnerability in the Zyxel GS1900-24EP switch firmware version V2.70(ABTO.5) impact the system?
The vulnerability allows an authenticated local user with read-only access to modify system settings on a vulnerable device.
Which versions of the Zyxel GS1900-24EP switch firmware are affected by CVE-2023-35140?
The Zyxel GS1900-24EP switch firmware version V2.70(ABTO.5) is affected by CVE-2023-35140.
How can I fix the improper privilege management vulnerability in the Zyxel GS1900-24EP switch firmware?
To fix the vulnerability, update the Zyxel GS1900-24EP switch firmware to a version that is not vulnerable.
- agent/type
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/author
- agent/references
- agent/severity
- agent/weakness
- agent/tags
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/nvd-api
- agent/software-canonical-lookup-request
- vendor/zyxel
- canonical/zyxel gs1900-48hpv2 firmware
- version/zyxel gs1900-48hpv2 firmware/2.70\(abtq.5\)
- canonical/zyxel gs1900-48hpv2
- canonical/zyxel gs1900-48 firmware
- version/zyxel gs1900-48 firmware/2.70\(aahn.5\)
- canonical/zyxel gs1900-48
- canonical/zyxel gs1900-24hpv2 firmware
- version/zyxel gs1900-24hpv2 firmware/2.70\(abtp.5\)
- canonical/zyxel gs1900-24hpv2
- canonical/zyxel gs1900-24ep firmware
- version/zyxel gs1900-24ep firmware/2.70\(abto.5\)
- canonical/zyxel gs1900-24ep
- canonical/zyxel gs1900-24e firmware
- version/zyxel gs1900-24e firmware/2.70\(aahk.5\)
- canonical/zyxel gs1900-24e
- canonical/zyxel gs1900-24 firmware
- version/zyxel gs1900-24 firmware/2.70\(aahl.5\)
- canonical/zyxel gs1900-24
- canonical/zyxel gs1900-16 firmware
- version/zyxel gs1900-16 firmware/2.70\(aahj.5\)
- canonical/zyxel gs1900-16
- canonical/zyxel gs1900-10hp firmware
- version/zyxel gs1900-10hp firmware/2.70\(aazi.5\)
- canonical/zyxel gs1900-10hp
- canonical/zyxel gs1900-8hp firmware
- version/zyxel gs1900-8hp firmware/2.70\(aahi.5\)
- canonical/zyxel gs1900-8hp
- canonical/zyxel gs1900-8 firmware
- version/zyxel gs1900-8 firmware/2.70\(aahh.5\)
- canonical/zyxel gs1900-8