CVE-2021-23543
Critical
Description
All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAgoric Realms-shim
PublishedJan 10, 2022
First seenJan 10, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| agoric realms-shim | No range specified | — |
| realms-shimnpm | v ≤ 1.2.2 | — |
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