Buffer overflow in Northwest Performance Software, Inc. Ippulse
CVE-2019-25326
ipPulse 1.92 contains a denial of service vulnerability that allows local attackers to crash the application by providing an oversized input in the Enter Key field. Attackers can generate a 256-byte buffer of repeated 'A' characters to trigger an application crash when pasting the malicious content.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Northwest Performance Software, Inc. Ippulse — versions 1.92
- Nwpsw Ippulse
Weakness classification (CWE)
References
- ExploitDB-47674 (Exploit, exploit, Third Party Advisory)
- Vendor Homepage (Product, product)
- VulnCheck Advisory: ipPulse 1.92 - 'Enter Key' Denial of Service (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2019-25326?
- CVE-2019-25326 is a medium-severity vulnerability in Northwest Performance Software, Inc. Ippulse, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.2/10. Published 2026-02-18.
- How severe is CVE-2019-25326?
- Medium severity. CVSS v3 base score is 6.2 out of 10.