Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)

Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)

Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)
Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)
Thursday - last edited Yesterday
Model: TL-SG108E  
Hardware Version: V6
Firmware Version: TL-SG108E(UN) 6.0_1.0.0 Build 20250124 Rel.54920(Beta)

It’s been reported that the TL-SG108E has a security vulnerability, and a firmware update to address it is listed on the CVE database, as you may know.
However, this beta firmware version(TL-SG108E(UN) 6.0_1.0.0 Build 20250124 Rel.54920(Beta)) isn’t available on the support page, but link on CVE and so I’m unsure whether it’s safe to install it.
Based on the filename, the file I downloaded from the URL listed on CVE appears to be for the V6 model I’m using, so I think it should be safe to update with this but could anyone please give me some advice?

By the way, why does TP-Link keep posting outdated firmware versions and not place the beta versions or new fixed version in an easily accessible location? I just can't understand why.

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Re:Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)-Solution
Yesterday - last edited Yesterday

 Hi, @shizuka2 

Thank you very much for providing the relevant information.

The beta firmware version you mentioned is a beta software we previously provided to address CVE-related feedback. It is safe and you can proceed to upgrade and use it.

Since different models have different release schedules, the new official firmware for the SG108E 6.0 is still being prepared and has therefore not yet been uploaded to the support page. Once the official version is ready for release, we will merge this version.

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Re:Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)
Friday

 Hi @shizuka2 

Thank you for posting on the business networking forum.

Could you please provide the link to the CVE database or a screenshot so that we can better verify whether this version of the beta firmware is from an official source?

Since we need to confirm the origin of this firmware, we would recommend that you do not upgrade to this firmware version for the time being. Thank you for your understanding.

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Re:Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)
Friday - last edited Friday

  @Nathan-TP 
 

Dear Sir, 
 

As you can see on the page of CVE 2025-0729 on NIST's National Vulnerability Database.
(Somehow this board reject me to write url, so please google with this keyword.)


It says
"A vulnerability was found in TP-Link TL-SG108E 1.0.0 Build 20201208 Rel. 40304. It has been rated as problematic. This issue affects some unknown processing. The manipulation leads to clickjacking. The attack may be initiated remotely. Upgrading to version 1.0.0 Build 20250124 Rel. 54920(Beta) is able to address this issue. It is recommended to upgrade the affected component. The vendor was contacted early. They reacted very professional and provided a pre-fix version for their customers."


and gives the updated beta firmware' s URL.
"https://static.tp-link.com/upload/beta/2025/202501/20250124/TL-SG108E(UN)%206.0_1.0.0%20Build%2020250124%20Rel.54920(Beta)_up.zip"
 

I also attach the capture from that page, so please take a look.

Thanks in advance.

shizuka2

 

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Re:Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)-Solution
Yesterday - last edited Yesterday

 Hi, @shizuka2 

Thank you very much for providing the relevant information.

The beta firmware version you mentioned is a beta software we previously provided to address CVE-related feedback. It is safe and you can proceed to upgrade and use it.

Since different models have different release schedules, the new official firmware for the SG108E 6.0 is still being prepared and has therefore not yet been uploaded to the support page. Once the official version is ready for release, we will merge this version.

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Re:Is it safe to install beta firmware that isn't listed on the support page but CVE? (TL-SG108E)
12 hours ago

  @Nathan-TP 

 

Thank you very much for the kind advice.

I'll proceed installing it for now and keep watching for the public release.

Again, Thank you.

 

Shizuka2

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