CVE-2025-27608
- Source
- https://cve.org/CVERecord?id=CVE-2025-27608
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-27608.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-27608
- Aliases
-
- GHSA-252h-4j5q-88pc
- Published
- 2025-04-02T21:09:16.943Z
- Modified
- 2026-03-13T15:01:08.162183Z
- Severity
-
- 1.0 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U CVSS Calculator
- Summary
- Self Cross-Site Scripting in Arduino IDE
- Details
-
Arduino IDE 2.x is an IDE based on the Theia IDE framework and built with Electron. A Self Cross-Site Scripting (XSS) vulnerability has been identified within the Arduino-IDE prior to version v2.3.5. The vulnerability occurs in the Additional Board Manager URLs field, which can be found in the Preferences -> Settings section of the Arduino IDE interface. In the vulnerable versions, any values entered in this field are directly displayed to the user through a notification tooltip object, without a proper output encoding routine, due to the underlying ElectronJS engine interpretation. This vulnerability exposes the input parameter to Self-XSS attacks, which may lead to security risks depending on where the malicious payload is injected. This vulnerability is fixed in 2.3.5.
- Database specific
{ "cwe_ids": [ "CWE-79" ], "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/27xxx/CVE-2025-27608.json" }- References
Affected packages
Git / github.com/arduino/arduino-ide
Affected ranges
- Type
- GIT
- Repo
- https://github.com/arduino/arduino-ide
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed