PT-2025-31665 · Alpine · Alpine Ilx-507

Sina Kheirkhah + 1 · Published 2025-01-27 · Updated 2025-08-18 · CVE-2025-8473

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Alpine iLX-507 (affected versions not specified)

Description This issue allows physically present attackers to execute arbitrary code on affected installations. Authentication is not required for exploitation. The flaw resides within the UPDM wstpCBCUpdStart function due to insufficient validation of user-supplied data before executing a system call, enabling an attacker to execute code with root privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2025-09486

CVE-2025-8473

ZDI-25-762

Affected Products

Alpine Ilx-507

References · 8

• https://zerodayinitiative.com/advisories/ZDI-25-762 · Security Note
• https://bdu.fstec.ru/vul/2025-09486 · Security Note
• https://osv.dev/vulnerability/CVE-2025-8473 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-8473 · Security Note
• https://t.me/cveNotify/131889 · Telegram Post
• https://t.me/CVEtracker/28962 · Telegram Post
• https://twitter.com/CVEnew/status/1951338835196969362 · Twitter Post
• https://twitter.com/TheZDIBugs/status/1957539392077123821 · Twitter Post