Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
12 results
Jun 28, 2025The MIB3 infotainment unit used in Skoda and Volkswagen vehicles does not incorporate any privilege separation for the proprietary inter-process communication mCVE-2023-29113 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 6.3
The MIB3 infotainment unit used in Skoda and Volkswagen vehicles does not incorporate any privilege separation for the proprietary inter-process communication mechanism, leaving attackers with presence in the system an ability to undermine access control restrictions implemented at the operating system level. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025The MIB3 unit stores the synchronized phone contact book in clear-text, allowing an attacker with either code execution privilege on the system or physical acceCVE-2023-28912 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 5.7
The MIB3 unit stores the synchronized phone contact book in clear-text, allowing an attacker with either code execution privilege on the system or physical access to the system to obtain vehicle owner's contact data. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A specific flaw exists within the Bluetooth stack of the MIB3 infotainment.CVE-2023-28911 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 6.5
A specific flaw exists within the Bluetooth stack of the MIB3 infotainment. The issue results from the lack of proper validation of user-supplied data, which can result in an arbitrary channel disconnection. An attacker can leverage this vulnerability to cause a denial-of-service attack for every connected client of the infotainment device. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A specific flaw exists within the Bluetooth stack of the MIB3 infotainment system.CVE-2023-28910 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioHigh 8
A specific flaw exists within the Bluetooth stack of the MIB3 infotainment system. The issue results from the disabled abortion flag eventually leading to bypassing assertion functions. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A specific flaw exists within the Bluetooth stack of the MIB3 unit.CVE-2023-28909 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioHigh 8
A specific flaw exists within the Bluetooth stack of the MIB3 unit. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving fragmented HCI packets on a channel. An attacker can leverage this vulnerability to bypass the MTU check on a channel with enabled fragmentation. Consequently, this can lead to a buffer overflow in upper layer profiles, which can be used to obtain remote code execution. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A specific flaw exists within the Bluetooth stack of the MIB3 infotainment.CVE-2023-28908 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 5.4
A specific flaw exists within the Bluetooth stack of the MIB3 infotainment. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving non-fragmented HCI packets on a channel. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025There is no memory isolation between CPU cores of the MIB3 infotainment.CVE-2023-28907 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 6.7
There is no memory isolation between CPU cores of the MIB3 infotainment. This fact allows an attacker with access to the main operating system to compromise the CPU core responsible for CAN message processing. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A command injection in the networking service of the MIB3 infotainment allows an attacker already presenting in the system to escalate privileges and obtain admCVE-2023-28906 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioHigh 7.8
A command injection in the networking service of the MIB3 infotainment allows an attacker already presenting in the system to escalate privileges and obtain administrative access to the system. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A heap buffer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker to execute arbitrary code on it.CVE-2023-28905 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioHigh 8
A heap buffer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker to execute arbitrary code on it. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A logic flaw leading to a RAM buffer overflow in the bootloader component of the MIB3 infotainment unit allows an attacker with physical access to the MIB3 ECU CVE-2023-28904 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioMedium 5.2
A logic flaw leading to a RAM buffer overflow in the bootloader component of the MIB3 infotainment unit allows an attacker with physical access to the MIB3 ECU to bypass firmware signature verification and run arbitrary code in the infotainment system at boot process.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025An integer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause a denial-of-servicCVE-2023-28903 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioLow 3.3
An integer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause a denial-of-service of the infotainment system.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-serviceCVE-2023-28902 · Other software · Preh Car Connect GmbH (JOYNEXT GmbH) · reported by cve@asrg.ioLow 3.3
An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-service of the infotainment system. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
- Product
- Volkswagen MIB3 infotainment system MIB3 OI MQB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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