CVE-2026-3008
MediumPublished
Vulnerability in Notepad++
- Published
- Apr 27, 2026
- Updated
- Apr 27, 2026
- Assigning CNA
- CSA
- Evidence observed
- Aug 25, 2026
Primary CVSS
6.6/ 10Medium
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H0.2%
Low · next 30 days
- Percentile
- 7.4%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Successful exploitation of the string injection vulnerability could allow an attacker to obtain memory address information or crash the application.
Sources
Technical analysis and proof-of-concept for CVE-2026-3008, a format string injection in Notepad++ 8.9.3 via nativeLang.xml, enabling denial of service and information disclosure.
Responsible use
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