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Home / Vulnerability Intelligence / CVE-2025-69809

CVE-2025-69809 - Vulnerability Analysis

CriticalCVSS: 9.8

Last Updated: March 16, 2026

Published: March 16, 2026Updated: March 16, 2026Remote Exploitable

Overview

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.

Severity & Score

Severity: Critical
CVSS Score: 9.8
EPSS Score: 0.0%(Probability of exploitation in next 30 days)

References

Social Media Activity(4 posts)

TheHackerWire
TheHackerWire
@thehackerwire
Mar 16, 2026

šŸ”“ CVE-2025-69809 - Critical (9.8) 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. šŸ”— https://www.thehackerwire.com/vulnerability/CVE-2025-69809/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

View original post
TheHackerWire
TheHackerWire
@thehackerwire
Mar 16, 2026

šŸ”“ CVE-2025-69809 - Critical (9.8) 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. šŸ”— https://www.thehackerwire.com/vulnerability/CVE-2025-69809/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

View original post
TheHackerWire
TheHackerWire
@thehackerwire
Mar 16, 2026

šŸ”“ CVE-2025-69809 - Critical (9.8) 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. šŸ”— https://www.thehackerwire.com/vulnerability/CVE-2025-69809/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

View original post
TheHackerWire
TheHackerWire
@thehackerwire
Mar 16, 2026

šŸ”“ CVE-2025-69809 - Critical (9.8) 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. šŸ”— https://www.thehackerwire.com/vulnerability/CVE-2025-69809/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

View original post

Related Resources

Details

CVE ID
CVE-2025-69809
Severity
Critical
CVSS Score
9.8
Status
new
EPSS
0.0%
Social Posts
4

CWE

  • CWE-123

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

0.0%Probability of exploitation in the next 30 days