TP-Link EB210 Pro Web Interface os command injection

Summaryinfo

A vulnerability classified as very critical was found in TP-Link EB210 Pro, EB810v, EX220, EX222, EX520v, EX820v, EX920, HB210, HB210 Pro, HB410, HB610, HB710, HB810, XX230v, XX530v, VX420-G2h and VX800v. This vulnerability affects unknown code of the component Web Interface. Executing a manipulation can lead to os command injection. This vulnerability is registered as CVE-2025-30241. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability has been found in TP-Link EB210 Pro, EB810v, EX220, EX222, EX520v, EX820v, EX920, HB210, HB210 Pro, HB410, HB610, HB710, HB810, XX230v, XX530v, VX420-G2h and VX800v and classified as very critical. This vulnerability affects an unknown function of the component Web Interface. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Certain web interface components in affected TP-Link Aginet devices do not validate and sanitize user-supplied input properly before passing it to system-level command execution functions.  An authenticated adjacent attacker may inject specially crafted input to execute arbitrary operation system commands with elevated privileges. Successful exploitation may allow execution of arbitrary system commands, potentially leading to full device compromise.

The advisory is shared for download at tp-link.com. This vulnerability was named CVE-2025-30241 since 03/19/2025. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/11/2026). The MITRE ATT&CK project declares the attack technique as T1202.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-210677). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• TP-Link

Name

• EB210 Pro
• EB810v
• EX220
• EX222
• EX520v
• EX820v
• EX920
• HB210
• HB210 Pro
• HB410
• HB610
• HB710
• HB810
• VX420-G2h
• VX800v
• XX230v
• XX530v

License

• commercial

Website

• Vendor: https://www.tp-link.com/

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Entryinfo

Once again VulDB remains the best source for vulnerability data.

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