TP-Link Tapo C325WB Media Streaming Service random values

Summaryinfo

A vulnerability marked as problematic has been reported in TP-Link Tapo C325WB. The affected element is an unknown function of the component Media Streaming Service. The manipulation leads to random values. This vulnerability is referenced as CVE-2026-105674. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in TP-Link Tapo C325WB (the affected version is unknown). This issue affects an unknown code of the component Media Streaming Service. The manipulation with an unknown input leads to a random values vulnerability. Using CWE to declare the problem leads to CWE-330. The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers. Impacted is confidentiality. The summary by CVE is:

TP-Link Tapo C325WB V2 generates the pre-shared key used by its local media streaming service with a time-seeded pseudo-random number generator, making the key predictable and recoverable. An unauthenticated attacker on the adjacent network can recover the key and authenticate to the media streaming service without valid user credentials.  Successful exploitation may allow an unauthenticated adjacent-network attacker to access and take over live video and audio streams, compromising the confidentiality and integrity of camera media.

The advisory is shared at tp-link.com. The identification of this vulnerability is CVE-2026-105674 since 10/05/2026. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1600.001 for this issue.

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

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Productinfo

Vendor

• TP-Link

Name

• Tapo C325WB

License

• commercial

Website

• Vendor: https://www.tp-link.com/

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CPE 2.2info

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Entryinfo

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