CVE-2023-48264
CWE-121Published: January 10, 2024· Updated: Jun 17, 2026
Official Description
The vulnerability allows an unauthenticated remote attacker to perform a Denial-of-Service (DoS) attack or, possibly, obtain Remote Code Execution (RCE) via a crafted network request.
Risk Analysis
A critical vulnerability in Bosch Nexo OS allows unauthenticated remote attackers to perform denial-of-service attacks or potentially gain remote code execution via crafted network requests. Given the 9.8 CVSS score, this represents a significant security risk to the affected hardware.
No public exploit is known, and the vulnerability is not in the CISA KEV. It is remotely exploitable.
Apply the relevant firmware updates from Bosch to remediate this vulnerability.
Technical Analysis
CVE-2023-48264 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-121)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-48264 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts