CVE-2025-7976: high-severity vulnerability in Anritsu ShockLine
Anritsu ShockLine CHX File Parsing Deserialization of Untrusted Data Remote Code Execution Vulnerability
Published
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
Anritsu ShockLine CHX File Parsing Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Anritsu ShockLine. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of CHX files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26882.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
Anritsu · ShockLineRelated CVEs — Anritsu ShockLine
In the same product, most dangerous first.
CVE-2025-15349HIGHAnritsu ShockLine SCPI Race Condition Remote Code Execution VulnerabilityEPSS 0.5%CVE-2025-7975HIGHAnritsu ShockLine CHX File Parsing Directory Traversal Remote Code Execution VulnerabilityEPSS 0.5%CVE-2025-15348HIGHAnritsu ShockLine CHX File Parsing Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.4%