CVE-2012-4563

Cross-site scripting (XSS) vulnerability in Google Web Toolkit (GWT) 2.4 Beta and release...

4.3 Medium

CVE-2012-4563 is a medium vulnerability (CVSS 4.3) in Google Web Toolkit, published November 20, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.97%, the 61st percentile. No source names a fixed version.

Cross-site scripting (XSS) vulnerability in Google Web Toolkit (GWT) 2.4 Beta and release candidates before 2.4.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Exploit likelihood

0.97%Down 0.2 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

Record: CVE-2012-4563
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness: CWE-79
Updated: 2026-11-02

CVE List No score

Record: CVE-2012-4563
Updated: 2026-11-02

EUVDEUVD-2012-4491 No score

Record: EUVD-2012-4491
Updated: 2026-11-03

GitHub AdvisoriesGHSA-gx2r-f8cq-fm9m No score

Cross-site scripting (XSS) vulnerability in Google Web Toolkit (GWT) 2.4 Beta and release...

Record: GHSA-gx2r-f8cq-fm9m
Weakness: CWE-79
Updated: 2026-11-02

Affected products

google web toolkit

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, GitHub Advisories, NVD

Exploit likelihood

What each source reports

Affected products

History

References