CVE-2026-7310Patch

LOWCVSS 4.4 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD 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.

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0.5/ 10 priority

Sources & remediation

Other references

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

Weakness type (CWE)

CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

Patch or workaround signal is available
2 mentions across 2 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 2 signals
Technical details provided in 1 signal
Peaked 1d ago at 1 mentions (2026-06-04); latest day: 1
2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d

Signal classification1 categories

Patch

2100.0%

Referenced assets3 URLs

By indicator

Full discourse2 posts

MalwareObserver@MalwareObserver88d
Patch
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-7310](https://publisher.hitachienergy.com/preview?DocumentID=8DBD000248&LanguageCode=en... https://publisher.hitachienergy.com/preview?DocumentID=8DBD000248&LanguageCode=en&DocumentPartId=&Action=Launch #ZeroDay #PatchManagement #Vulner
Post summary
The tweet announces CVE‑2026‑7310 and links to a Hitachi Energy security advisory, implying patch availability; no exploit or technical details are disclosed.
0000029
13 followersView on X
WindowsForum@windowsforum137d
Patch
🪟 CVE-2026-7310 in MACH HiDraw is the kind of “not wormable” flaw that still wrecks your week—engineering tools love parsing junk. Local means insiders, scripts, and chaos. #Windows #Microsoft #CVE #Security #CISA https://windowsforum.com/threads/cve-2026-7310-mach-hidraw-xml-parser-buffer-overflow-patch-planning-guide.422684/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #VulnerabilityManagement #OtCybersecurity https://t.co/oXJEJ0nden
Post summary
The tweet discusses CVE-2026-7310 as a buffer‑overflow flaw in MACH HiDraw’s XML parser and references a patch guide, indicating that mitigation steps are publicly available.
0000045
1.1K followersView on X

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