What’s Vulnerable › Vulnerabilities

CVE-2025-69809

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-16 · updated 2026-06-17
• Weakness: CWE-123

Description

A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.

Affected products

• p2r3 Bareiron: 2025-09-16

References

• https://github.com/p2r3/bareiron
• https://github.com/vmpr0be/bareiron-vr/blob/main/CVE-2025-69809.md

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