Metrics
Affected Vendors & Products
Fri, 13 Feb 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Notepad-plus-plus notepad\+\+
|
|
| CPEs | cpe:2.3:a:notepad-plus-plus:notepad\+\+:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Notepad-plus-plus notepad\+\+
|
|
| Metrics |
cvssV3_1
|
Thu, 12 Feb 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Notepad Plus Plus notepad\+\+
|
|
| CPEs | cpe:2.3:a:notepad_plus_plus:notepad\+\+:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Notepad Plus Plus notepad\+\+
|
Thu, 12 Feb 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
ssvc
|
ssvc
|
Thu, 12 Feb 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
kev
|
Wed, 04 Feb 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Notepad++
Notepad++ notepad++ Notepad-plus-plus Notepad-plus-plus notepad++ Notepad Plus Plus Notepad Plus Plus notepad++ |
|
| Vendors & Products |
Notepad++
Notepad++ notepad++ Notepad-plus-plus Notepad-plus-plus notepad++ Notepad Plus Plus Notepad Plus Plus notepad++ |
Tue, 03 Feb 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 03 Feb 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Notepad++ versions prior to 8.8.9, when using the WinGUp updater, contain an update integrity verification vulnerability where downloaded update metadata and installers are not cryptographically verified. An attacker able to intercept or redirect update traffic can cause the updater to download and execute an attacker-controlled installer, resulting in arbitrary code execution with the privileges of the user. | |
| Title | Notepad++ < 8.8.9 WinGUp Updater Lacks Update Integrity Verification | |
| Weaknesses | CWE-494 | |
| References |
|
|
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-02-03T00:50:29.516Z
Updated: 2026-02-13T04:56:26.807Z
Reserved: 2026-02-02T22:25:12.781Z
Link: CVE-2025-15556
Updated: 2026-02-03T20:48:00.188Z
Status : Analyzed
Published: 2026-02-03T01:15:57.757
Modified: 2026-02-13T14:03:47.787
Link: CVE-2025-15556
No data.