CVE-2019-25327

CRITICAL

9.8

Description

Prime95 version 29.8 build 6 contains a buffer overflow vulnerability in the user ID input field that allows remote attackers to execute arbitrary code. Attackers can craft a malicious payload and paste it into the PrimeNet user ID and proxy host fields to trigger a bind shell on port 3110.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/12/2026

Last Modified2/13/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-122

References

https://www.exploit-db.com/exploits/47802(disclosure@vulncheck.com)

https://www.mersenne.org(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/prime-version-build-buffer-overflow-seh(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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