What is CVE-2025-57483?

CVE-2025-57483 is a high-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 8.1/10. Published 2025-09-29.

How severe is CVE-2025-57483?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2025-57483 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in N/a

CVE-2025-57483

A reflected cross-site scripting (XSS) vulnerability in tawk.to chatbox widget v4 allows attackers to execute arbitrary Javascript in the context of the user's browser via injecting a crafted payload into the vulnerable parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (19.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-57483?: CVE-2025-57483 is a high-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 8.1/10. Published 2025-09-29.
How severe is CVE-2025-57483?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2025-57483 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.