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CVE-2026-3008

Vulnerability in Notepad++

Published: Apr 27, 2026Updated: Apr 27, 2026 Sources: CVE List NVD
NVD MITRE
6.6CVSS
MEDIUM

Successful exploitation of the string injection vulnerability could allow an attacker to obtain memory address information or crash the application.

EPSS Score
0.0%
Top 98.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:LI:LA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:HAvailability
High

Weaknesses

CWE-134

Affected Products

Notepad++
Notepad++

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-044/
csa.gov.sg
https://community.notepad-plus-plus.org/topic/27500/notepad-v8-9-4-release-candidate
community.notepad-plus-plus.org
https://github.com/llgsjsm/cve-2026-3008
github.com
and 2 more references View all →

Timeline

Published
Apr 27, 2026
Last Updated
Apr 27, 2026

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