CVE-2024-6783
MediumPublished
Vue client-side XSS via prototype pollution
- Published
- Jul 23, 2024
- Updated
- Aug 30, 2024
- Assigning CNA
- HeroDevs
- Evidence observed
- Aug 17, 2026
Primary CVSS
4.8/ 10Medium
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N0.5%
Low · next 30 days
- Percentile
- 42.1%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
A vulnerability has been discovered in Vue, that allows an attacker to perform XSS via prototype pollution. The attacker could change the prototype chain of some properties such as `Object.prototype.staticClass` or `Object.prototype.staticStyle` to execute arbitrary JavaScript code.
Sources
1- CVE-2024-6783Exploit
CVE-2024-6783 - Vue CVE
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.