VulnerabilityDeferred

CVE-2026-7310

A heap-based buffer overflow vulnerability exists in XML parser functionality in the HiDraw.

MEDIUM 4.4EPSS 0.10%

Does this matter?

Lower severity and a low EPSS score (0.10%). Track it; it rarely justifies an emergency change on its own.

Description

A heap-based buffer overflow vulnerability exists in XML parser functionality in the HiDraw. An authenticated malicious user with local access can exploit this vulnerability using a specially crafted XML file which may lead to memory corruption and potential arbitrary code execution. Successful exploitation could result in application crashes (denial of service) and compromise the confidentiality and integrity of the affected system.

CVSS 4.0: 4.4 MEDIUMCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.10% probability · 1th percentile
CISA KEV: Not listed
Weakness: CWE-122
Source: cybersecurity@hitachienergy.com

References

https://publisher.hitachienergy.com/preview?DocumentID=8DBD000248&LanguageCode=en&DocumentPartId=&Action=Launch

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.