Correcting Security Info Watch: HID Divulges Vulnerabilities To Its iCLASS SE CP1000 Encoder

MK
Mert Karakaya
•Feb 02, 2024
IPVMU Certified

Related: HID Discloses High Severity Vulnerabilities On Configuration Cards

***************** ********* ** ******* ** ***** vulnerabilities, ****** "*** ******** *************** ** *** ****** SE ****** *******." ***** *** ******* ******* ** the ******* ********,*** *** ***************** ********* **** ***** **** ****** configuration *****:

******* ************** ********* ** *** ************* channel ***encoders ***** ****** ********* **** **** ****** ************* ***** *** **********. This data could include credential and device administration keys. [emphasis added]

***** *** **** ***** *** ****** secure ******** ******* (****) ** **** credentials ***** *** *******, *********** ** card **********, *** ** ********* *** certain *** ******* *** ******** *********** HID ********.

***** *** *******, *** ***-***** *** add * ***** ** ******** ** card ***********, *********** ** **** **********.

**** ********* ****** *** ****** ******** Objects (****) ** **** ***********, ** can ******* ******* ****** ******** ** enabling ***** *** ******* ** ********* that **** *** **** ** * trusted ****** ******* **********.

*** **** *** ** ********* *** iClass (******, **, ****), ******, *******, and ****** ********** *****. *** ** not ********* *** ****.

**** *** ** ******** **** * number ** ****** **** ******* *** provide * ***** ** ******** *********** of ****** ******** ******** (******, ******, MIFARE *******, *******, ***, ******).

*** ****, ***'* ****** ** *** Seos *********** *** ********** ** ********* attacks, *** **** ** ** ******* encoders. *******, ******* ******** *** ***** iClass ** *** **** ***** **** standard **** ** *** **** **********, without *********** *** **********.

*** ****** ** ****** ********, ***** with ***’***.** *** *** ** *** Seos *********** **** **** **** ** critical ************** *** **** ********. *******, the **.** *** *** ** *** Seos **** ******** **** ******** ** being **** ** ********** ** *** previously ******* *** *** *********** ** degradation ******* ** ******* *** *******.

*** ******* ********* ****** "******* *** **** **** **** * credential ** *** ****** ** ***** the ********** *** ****** ************ **** Seos *** *******," ******* ***** *** various ******* ******.****** *** ***** ******* ******** *** Seos*********** **** ******** ****. **.****** ****** Seos *********** ** ******* *** **** from *** ******** ********** ***** ** HID ******.

** *** **** *** ********* ** these ***********, **** **** ** *** below.

UI
Undisclosed Integrator #1
•Feb 02, 2024

** **** ******* ** ****** ********* and * **** **** **** * few *********/********:

  1. *** *** ********* ** *** *** and ****** ** ** **** ************ references ** ***** **** *** ****** that ****** ** ** **** *** sensitive **** ** *** ****** ***** including ****. ** ** *** *********** of *** *** **** **** *** possiblity ** ******* ******* *** **** more **** ** ******** ********.
  2. *** ** *** ******* **** "*******" attacks **** **** ********** ** ******. For ******* *** *********** **** ****** can **** * **** ********** *** you *** *** **** ********** **** picopass ** ******* ** ****** **** but * ****** ******* * **** card. ***** ************* **** ******** ***** to ******* **** ***** ******* ******* resulted ** * ********** **** ** well.
  3. ** ***** ** * ******* **** a ******, * *** *** ** to ***** * **** ****, ******* carrying *** ***** ** ** ** unnoticed ** **** **********. * *** also **** * **** **** ************** using *********** *** ******** ***** **** information ********* ** * ****** **** card.
  4. ****** *** ******* ** ******* *** standard ***, ***** ***** ******* ** develop * ******* **** ***** ******* brute ***** ********* ** *********** ******** for ** ****** ******* ******** ******* the ********** ***********. *** **** ********* having **** ****** ******* ** ******* card ****** ***** ******* * ********, but *** **** *** ***'* ******* monitor ***** ****** ******* ****** ** would ** ******.
  5. The *** ******* ***** ** ***** *** * ******** ** ***** **** ** *** ***, **** ** ***** ******** ** **** *** ***** **** **** * ****** **** ***** * ****** **** ** **** ********** **** ******** ****.

    * ** **** **** ** ***** out **** *** *** ************ ******** a ****** ****** ** *** ** read *** **** **** * ****** card (***** *** ****** ******* ** the ******) *** * ***** **** accellerate *** **** ***** ** *** the **** ******** **** ** *** wild.

MK
Mert Karakaya
•Feb 02, 2024
IPVMU Certified
In reply to Undisclosed Integrator #1

**#*, ****** *** *** *******. ** our ******* ********* **** **** (****** ********* **** ******** *************** ** Configuration *****), ** ******** *** **** *** vulnerabilities ****** ****** ************* ***** **** allow *** ********** ** ********** *** device ************* **** (*****, **** ****, etc.).

*******, ** *** **** ***, **** is *** *********** * ************* ** CP1000D *** ** ************* *****. ******* is *** ** *** ***** **** can ** **** ** ******* **** vulnerability ****** *** ************* *****, ** by ******, ** *** **** **** credentials *** ******* **** *********** *** config *****.

*** ******** *** **** *** ***** protection (******), ** *********** ** ******** can *****/******* ***** **** **** ****** (see******* **** ****** ******* ******* ******). ***** / ****** **** ***** protection ******* ********* *******, *** ***, with ***** ***************, ***** **** *** be ********* **** ****** ************* *****, making ***** ***** ******* ********** ** downgrade *******.

* ******** **** **** *** *****, as *** *** ****** **** **** PACS **** ***** * ******* ****** (i.e. ******* **** **) ** ******* Zero **** *** (****** *** ****** *** ***** **** HID **** *** ******* ****). **** *** **** *** **** data, *** *** ***** ** **** a *** **** **** ***** *** CP1000D *******. *******, *** **** **** that ***** *** *** ***** **** data, *** ****** ********* ********* **** cards, ** *** ********** **********/********* ***** of **** ** *** *******.

** *** **.******, ** **** ****** their ******** *** **** ******* * report ** ***** ******* ********.

UI
Undisclosed Integrator #2
•Feb 03, 2024
In reply to Undisclosed Integrator #1

*** ****** ******* ** ***** ****** HIDs ******* ******. *** ********* *** to **** **** ** * ****** is **** * ****** ****.

******** *** /****/ **** **** **** a ************* **** ******** ** ***, but **'* * **** *** **** if ******* **** **** ***** ****** card, **** *** **** ***** **** to *** ******* ********* ********.

** *** **** ** ******* **** an ******* **** ** ******** ** encode ***** ***** *** ****** ****, you ****** ***'* **** ** **** them * **** ******** ** **** /your/ **** ** *** *******.

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