Potential for cross-site scripting in PostHog-js

Description

Potential for cross-site scripting in posthog-js.

Recommendation

Update the posthog-js package to the latest compatible version. Followings are version details:

• Affected version(s): < 1.57.2
• Patched version(s): 1.57.2

References

• GHSA-8775-5hwv-wr6v
• CVE-2023-32325
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Auth0 NextJS SDK v4 Missing Session Invalidation - CVE-2025-46344
• Potential DoS when using ContextLines integration - Vulnerability
• sanitize-html Information Exposure vulnerability - CVE-2024-21501
• json-schema-ref-parser Prototype Pollution issue - CVE-2024-29651

Tags:

npm

posthog-js