{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-21707 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-21707 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-21707 is a medium-severity missing authorization vulnerability in wasmcloud-otp, published on 21 Jan 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-21707 and fix it if it is affected.\n\nWhat it is: CVE-2022-21707 is a medium-severity missing authorization vulnerability in wasmcloud-otp, published on 21 Jan 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-21707 in the wild and no public exploit code.\n\nAffected product: wasmcloud-otp. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-21707/ (Markdown: https://insights.sbomify.com/CVE-2022-21707/index.md)","id":"CVE-2022-21707","markdown":"https://insights.sbomify.com/CVE-2022-21707/index.md","name":"CVE-2022-21707","record":{"aliases":["GHSA-2cmx-rr54-88g5"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"wasmCloud Host Runtime","requires_auth":"low_privilege","summary":"Attackers can bypass capability authorization in wasmCloud Host Runtime, allowing unauthorized invocations from linked capability providers.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"host_runtime","vendor":"wasmcloud"}],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"wasmCloud Host Runtime is a server process that securely hosts and provides dispatch for web assembly (WASM) actors and capability providers. In versions prior to 0.52.2 actors can bypass capability authorization. Actors are normally required to declare their capabilities for inbound invocations, but with this vulnerability actor capability claims are not verified upon receiving invocations. This compromises the security model for actors as they can receive unauthorized invocations from linked capability providers. The problem has been patched in versions `0.52.2` and greater. There is no workaround and users are advised to upgrade to an unaffected version as soon as possible.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Incorrect Authorization in wasmCloud","id":"CVE-2022-21707","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of Service in graphql-go","id":"CVE-2022-21708"},"packages":[],"prev":{"headline":"Multi-use invitations can grant access to other organizations in Zulip","id":"CVE-2022-21706"},"products":["wasmcloud-otp"],"published":"2022-01-21","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-23","vendors":["wasmCloud"]},"summary":"Attackers can bypass capability authorization in wasmCloud Host Runtime, allowing unauthorized invocations from linked capability providers.","url":"https://insights.sbomify.com/CVE-2022-21707/"}