CVE-2024-21833: OS Command Injection
First published: Wed Jan 10 2024(Updated: )
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. The affected device, with the initial configuration, allows login only from the LAN port or Wi-Fi.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| TP-Link Archer AX3000 | <1.1.2 | |
| TP-Link Archer AX3000 | =1.0 | |
| All of | ||
| TP-Link Archer AX5400 Firmware | <1.1.2 | |
| TP-Link Archer AX5400 Firmware | =1.0 | |
| All of | ||
| TP-Link Deco X50 | <1.4.1 | |
| Tp-link Deco X50 Firmware | =1.0 | |
| All of | ||
| TP-Link Deco XE200 Firmware | <1.2.5 | |
| Tp-link Deco Xe200 Firmware | =1.0 | |
| All of | ||
| TP-Link Archer AXE75 Firmware | <1.1.9 | |
| TP-Link Archer AXE75 Firmware | =1.0 |
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Reference Links
- https://jvn.jp/en/vu/JVNVU91401812/
- 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
Frequently Asked Questions
What is the severity of CVE-2024-21833?
CVE-2024-21833 is classified as a high severity vulnerability due to the potential for unauthenticated remote command execution.
How do I fix CVE-2024-21833?
To mitigate CVE-2024-21833, update your affected TP-LINK products to the latest firmware version provided by TP-LINK.
What devices are affected by CVE-2024-21833?
CVE-2024-21833 affects several TP-LINK devices including the Archer AX3000, Archer AX5400, Deco X50, Deco XE200, and Archer AXE75.
Can CVE-2024-21833 be exploited remotely?
CVE-2024-21833 can be exploited by an unauthenticated attacker who has network access to the affected device.
What types of attacks can CVE-2024-21833 facilitate?
CVE-2024-21833 can facilitate arbitrary OS command execution, which may lead to further compromise of the device and network.
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- vendor/tp-link
- canonical/tp-link archer ax3000
- version/tp-link archer ax3000/1.0
- canonical/tp-link archer ax5400 firmware
- version/tp-link archer ax5400 firmware/1.0
- canonical/tp-link deco x50
- canonical/tp-link deco x50 firmware
- version/tp-link deco x50 firmware/1.0
- canonical/tp-link deco xe200 firmware
- version/tp-link deco xe200 firmware/1.0
- canonical/tp-link archer axe75 firmware
- version/tp-link archer axe75 firmware/1.0