GitHub Advisoryadvisory · npm

GHSA-8775-5hwv-wr6v Potential for cross-site scripting in PostHog-js

MEDIUM Published 2023-05-22 Modified 2023-05-29 Official page ↗
Aliases
CVE-2023-32325
Ecosystem
npm
Packages
posthog-js
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-05-22

Affected packages

• npm posthog-js: < 1.57.2 → fixed in 1.57.2

Description

Impact Potential for cross-site scripting in `posthog-js`. Patches The problem has been patched in `posthog-js` version 1.57.2. Workarounds • This isn't an issue for sites that have a Content Security Policy in place. • Using the HTML tracking snippet on PostHog Cloud always guarantees the latest version of the library – in that case no action is required to upgrade to the patched version. References We will publish details of the vulnerability in 30 days as per our security policy.

Related

Alias · CVE (1)

  • CVE-2023-32325 PostHog-js is a library to interface with the PostHog analytics tool. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References