CVE-2022-21707 affects wasmCloud Host Runtime versions prior to 0.52.2, allowing actors to bypass capability authorization and receive unauthorized invocations from linked capability providers. This vulnerability carries a CVSS score of 8.1 (HIGH), indicating it can be exploited remotely with low privileges and no user interaction, potentially leading to high impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low current threat landscape. Users are advised to upgrade to version 0.52.2 or later as there is no workaround.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.52.2CPE matchmatch criteria | cpe:2.3:a:wasmcloud:host_runtime:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.