Multiple vulnerabilities in TP-Link products
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2024-21773 CVE-2024-21821 CVE-2024-21833 |
| CWE-ID | CWE-78 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software |
Archer AX3000 Hardware solutions / Routers & switches, VoIP, GSM, etc Archer AX5400 Hardware solutions / Routers & switches, VoIP, GSM, etc Deco X50 Hardware solutions / Routers & switches, VoIP, GSM, etc Deco XE200 Hardware solutions / Routers & switches, VoIP, GSM, etc Archer AXE75 Hardware solutions / Routers & switches, VoIP, GSM, etc |
| Vendor | TP-Link |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) OS Command Injection
EUVDB-ID: #VU85327
Risk: Medium
CVSSv4.0: 5.2 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-21773
CWE-ID:
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote unauthenticated attacker on the local network can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsArcher AX3000: All versions
Archer AX5400: All versions
Deco X50: All versions
Deco XE200: All versions
CPE2.3- cpe:2.3:h:tp-link:archer_ax3000:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:archer_ax5400:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:deco_x50:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:deco_xe200:*:*:*:*:*:*:*:*
https://www.tp-link.com/jp/support/download/archer-ax3000/#Firmware
https://www.tp-link.com/jp/support/download/archer-ax5400/#Firmware
https://www.tp-link.com/jp/support/download/deco-x50/v1/#Firmware
https://www.tp-link.com/jp/support/download/deco-xe200/#Firmware
https://jvn.jp/en/vu/JVNVU91401812/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) OS Command Injection
EUVDB-ID: #VU85328
Risk: Medium
CVSSv4.0: 4.8 [CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-21821
CWE-ID:
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote user on the local network can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsArcher AX3000: All versions
Archer AX5400: All versions
Archer AXE75: All versions
CPE2.3- cpe:2.3:h:tp-link:archer_ax3000:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:archer_ax5400:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:archer_axe75:*:*:*:*:*:*:*:*
https://www.tp-link.com/jp/support/download/archer-ax3000/#Firmware
https://www.tp-link.com/jp/support/download/archer-ax5400/#Firmware
https://www.tp-link.com/jp/support/download/archer-axe75/#Firmware
https://jvn.jp/en/vu/JVNVU91401812/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) OS Command Injection
EUVDB-ID: #VU85329
Risk: Medium
CVSSv4.0: 5.2 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-21833
CWE-ID:
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote unauthenticated attacker on the local network can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsArcher AX3000: All versions
Archer AX5400: All versions
Archer AXE75: All versions
Deco X50: All versions
Deco XE200: All versions
CPE2.3- cpe:2.3:h:tp-link:archer_ax3000:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:archer_ax5400:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:archer_axe75:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:deco_x50:*:*:*:*:*:*:*:*
- cpe:2.3:h:tp-link:deco_xe200:*:*:*:*:*:*:*:*
https://www.tp-link.com/jp/support/download/archer-ax3000/#Firmware
https://www.tp-link.com/jp/support/download/archer-ax5400/#Firmware
https://www.tp-link.com/jp/support/download/archer-axe75/#Firmware
https://www.tp-link.com/jp/support/download/deco-x50/v1/#Firmware
https://www.tp-link.com/jp/support/download/deco-xe200/#Firmware
https://jvn.jp/en/vu/JVNVU91401812/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
