CVE-2026-3008

FAUCET Score

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

First published: Apr 27, 2026Last modified: Apr 27, 2026

Impacted Technologies

Vendor	Product	Version(s)	CPE
Notepad++	Notepad++	8.9.3CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 4.0

10.0CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

NETWORK

Attack Complexity

LOW

Attack Requirements

NONE

Privileges Required

NONE

User Interaction

NONE

VS Confidentiality

HIGH

VS Integrity

HIGH

VS Availability

HIGH

SS Confidentiality

HIGH

SS Integrity

HIGH

SS Availability

HIGH

Exploit Maturity

NOT_DEFINED

CvssVersion

4.0

Exploit Intelligence

EPSS Score

0.22%

Probability of exploitation in next 30 days

EPSS Percentile

13.1%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0022 is in the 16th percentile among its peer group of 5,758 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

community.notepad-plus-plus.org / topic/27500/notepad-v8-9-4-release-candidate

github.com / llgsjsm/cve-2026-3008

github.com / notepad-plus-plus/notepad-plus-plus/issues/17960

llgsjsm.github.io / cve-2026-3008

csa.gov.sg / alerts-and-advisories/alerts/al-2026-044