CVE Catalog

CVE-2025-45806

MediumCVSS 6.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.24%

15th percentile - higher than 15% of all known CVEs

Summary

A cross-site scripting (XSS) vulnerability in rrweb-snapshot before v2.0.0-alpha.18 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Risk Assessment

This vulnerability could allow execution of malicious JavaScript in a user's browser, risking session theft or data exposure. Organizations using rrweb-snapshot are exposed to XSS attacks.

Recommendation

Update rrweb-snapshot to version v2.0.0-alpha.18 or later. Implement proper input filtering and encoding.

Related vulnerabilities

Original NVD description (English source)

A cross-site scripting (XSS) vulnerability in rrweb-snapshot before v2.0.0-alpha.18 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS