Vulnerability Description
PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 contain a stack-based buffer overflow in the web server. Insufficient bounds checking on data copied into a stack buffer allows a remote authenticated attacker to cause a denial of service or potentially execute arbitrary code on the underlying operating system.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://www.planet.com.tw/en/support/security-advisory/11
- https://www.vulncheck.com/advisories/planet-igs-5225-8p2t4s-v1-v2-stack-based-bu
FAQ
What is CVE-2026-81944?
CVE-2026-81944 is a vulnerability with a CVSS score of 7.5 (HIGH). PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 contain a stack-based buffer overflow in the web server. Insufficient bounds checkin...
How severe is CVE-2026-81944?
CVE-2026-81944 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-81944?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.