CVE-2025-32792

SES safely executes third-party JavaScript 'strict' mode programs in compartments that have no excess authority in their global scope. Prior to version 1.12.0, web pages and web extensions using `ses` and the Compartment API to evaluate third-party code in an isolated execution environment that have also elsewhere used `const`, `let`, and `class` bindings in the top-level scope of a `<script>` tag will have inadvertently revealed these bindings in the lexical scope of third-party code. This issue has been patched in version 1.12.0. Workarounds for this issue involve either avoiding top-level `let`, `const`, or `class` bindings in `<script>` tags, or change these to `var` bindings to be reflected on `globalThis`.

CVSS

No CVSS.

References

Link	Resource
https://github.com/endojs/endo/security/advisories/GHSA-h9w6-f932-gq62

Configurations

No configuration.

History

18 Apr 2025, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-18 16:15

Updated : 2025-04-21 14:23

NVD link : CVE-2025-32792

Mitre link : CVE-2025-32792

CVE.ORG link : CVE-2025-32792

JSON object : View

Products Affected

No product.

CWE

CWE-497

Exposure of Sensitive System Information to an Unauthorized Control Sphere

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