Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 01 May 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Notepad-plus-plus
Notepad-plus-plus notepad\+\+ |
|
| CPEs | cpe:2.3:a:notepad-plus-plus:notepad\+\+:8.9.3:*:*:*:*:*:*:* | |
| Vendors & Products |
Notepad-plus-plus
Notepad-plus-plus notepad\+\+ |
Fri, 01 May 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 30 Apr 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Notepad++
Notepad++ notepad++ |
|
| Vendors & Products |
Notepad++
Notepad++ notepad++ |
Thu, 30 Apr 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Notepad++ 8.9.3 contains a format string injection vulnerability in the Find Results panel handler that allows attackers to cause denial of service and information disclosure by crafting a malicious nativeLang.xml language pack file. Attackers can distribute a poisoned language pack through community channels that triggers format string interpretation when a user performs search operations, leading to access violations and potential leakage of stack or register contents. | |
| Title | Notepad++ 8.9.3 Format String Injection via nativeLang.xml | |
| Weaknesses | CWE-134 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-05-01T14:21:46.872Z
Reserved: 2026-04-17T17:20:47.595Z
Link: CVE-2026-6539
Updated: 2026-05-01T14:21:41.026Z
Status : Analyzed
Published: 2026-04-30T21:16:33.820
Modified: 2026-05-01T19:30:02.887
Link: CVE-2026-6539
No data.
OpenCVE Enrichment
Updated: 2026-05-02T00:30:16Z