Is there a public exploit for CVE-2026-118605?

No public exploit for CVE-2026-118605 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-118605?

CVE-2026-118605 scores CVSS 8 (v3.0), rated high.

8.0 High

Alpine iLX-F511 prhsdpservicesearchdecode Stack-based Buffer Overflow Remote Code Execution Vulnerability.

CVE-2026-118605

Alpine iLX-F511 prhsdpservicesearchdecode Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability. The specific flaw exists within the prhsdpservicesearchdecode function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29069.

Assessment

CVSS: 8 (v3.0)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 28 October 2026
Last updated: 29 October 2026
Weakness: CWE-121
Assigner: zdi-disclosures@trendmicro.com

CVSS vectorCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

At the source

References

https://www.zerodayinitiative.com/advisories/ZDI-26-823/

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