CVE-2024-21833
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2024-21833- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
CVE List
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.
- Record
CVE-2024-21833- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
EUVDEUVD-2024-19445
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.
- Record
EUVD-2024-19445- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r4rf-89mf-697j
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the...
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. Affected products/versions are as follows: Archer AX3000 firmware versions prior to "Archer AX3000(JP)_V1_1.1.2 Build 20231115", Archer AX5400 firmware versions prior to "Archer AX5400(JP)_V1_1.1.2 Build 20231115", Archer AXE75 firmware versions prior to "Archer AXE75(JP)_V1_231115", Deco X50 firmware versions prior to "Deco X50(JP)_V1_1.4.1 Build 20231122", and Deco XE200 firmware versions prior to "Deco XE200(JP)_V1_1.2.5 Build 20231120".
- Record
GHSA-r4rf-89mf-697j- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-21833 is a high vulnerability (CVSS 8.8) in Tp-link Archer Ax3000, published January 10, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.06%, the 64th percentile. No source names a fixed version.
References
tp-link.com/jp/support/download/archer-ax3000
jvn.jp/en/vu/JVNVU91401812
nvd.nist.gov/vuln/detail/CVE-2024-21833
github.com/advisories/GHSA-r4rf-89mf-697j