R0 platform (2xx2) > V5.4.800 build210813 release 2021-09-21

Fire! · Mar 7, 2022

Hi, yesterday I updated my DS-2CD2132-I from V5.2.0 build 140721 to V5.4.5 build 170401 thanks for the great tutorial on this forum.

After this I stumbled upon a newer firmware on

https://www.hikvisioneurope.com/eu/portal

with a R0 release from 2021-09-21.
Not sure why it came out, could not spot the release notes or comments on this forum, did someone try this firmware?

alastairstevenson · Mar 7, 2022

Fire! said:
Not sure why it came out, could not spot the release notes or comments on this forum, did someone try this firmware?

We're all a bit puzzled by this release.
The many firmware releases with the *.800 version ID have been to deal with the large-scale RCE (Remote Command Execution) vulnerability, but the understanding is that R0 series didn't suffer from that.
A couple of members installed it and didn't notice any differences, so it's a bit of a mystery.

Fire! · Mar 7, 2022

Thanks for the quick reply. Yes I noticed all of the vulnerability doc's did not mention the DS-2CD2132-I, strange beast. Guess I follow the rule "if it ain't broke do not fix it" for the time being.

trempa92 · Mar 9, 2022

New backdoor implementation after RCE was found

Jokes aside, it really is mystery firmware

Securame · Mar 20, 2022

So I just updated some of my older cube cameras, just to be sure.

DS-2CD2420F-IW - R2 - V5.4.800 build 210813
DS-2CD2432F-IW - R0 - V5.4.800 build 210813
DS-2CD2423G0-IW - G1 - V5.6.6 build 210625

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R0 platform (2xx2) > V5.4.800 build210813 release 2021-09-21

Fire!

n3wb

alastairstevenson

Fire!

n3wb

trempa92

Pulling my weight

Securame

Pulling my weight