ses@0.5.0 vulnerabilities

Hardened JavaScript for Fearless Cooperation

Direct Vulnerabilities

Known vulnerabilities in the ses package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • L
Improper Data Handling

ses is a secure runtime for running third-party code safely.

Affected versions of this package are vulnerable to Improper Data Handling due to a defect in harden properties which have names that parse as numbers but are not the same as the canonical representation of those numbers, as in "+0" and "" which are both equivalent to their canonical number "0", remain writable after hardening.

How to fix Improper Data Handling?

Upgrade ses to version 0.16.0 or higher.

<0.16.0
  • C
Outdated Static Dependency

ses is a secure runtime for running third-party code safely.

Affected versions of this package are vulnerable to Outdated Static Dependency. The package relies on realms-shim and has it loaded statically instead of as a dependency that can be updated. The version of realms-shim it has contains multiple critical Sandbox Breakout vulnerabilities.

How to fix Outdated Static Dependency?

Upgrade ses to version 0.6.3 or higher.

<0.6.3