CVE-2023-0248
High
Description
An attacker with physical access to the Kantech Gen1 ioSmart card reader with firmware version prior to 1.07.02 in certain circumstances can recover the reader's communication memory between the card and reader.
SeverityHigh
CVSS7.5
Exploit probability—
ProductJohnsoncontrols Iosmart Gen 1 Firmware
PublishedDec 14, 2023
First seenDec 14, 2023
Weakness typeCWE-200Sensitive information exposureCWE-401CWE-401
How to fix
Update
- johnsoncontrols iosmart_gen_1_firmware1.07.02 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| johnsoncontrols iosmart_gen_1_firmware | v < 1.07.02 | 1.07.02 |
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