{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-1521 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-1521 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-1521 is a critical missing authorization vulnerability in Illumina MiSeq Dx, published on 24 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-1521 and fix it if it is affected.\n\nWhat it is: CVE-2022-1521 is a critical missing authorization vulnerability in Illumina MiSeq Dx, published on 24 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-1521 in the wild and no public exploit code.\n\nAffected product: Illumina MiSeq Dx. 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-2022-1521/ (Markdown: https://insights.sbomify.com/CVE-2022-1521/index.md)","id":"CVE-2022-1521","markdown":"https://insights.sbomify.com/CVE-2022-1521/index.md","name":"CVE-2022-1521","record":{"aliases":["GHSA-hgpf-hf44-725p"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Illumina sequencing instruments","requires_auth":"none","summary":"Attackers can inject, replay, modify, or intercept sensitive data on Illumina sequencing instruments due to missing default authentication and authorization controls.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"local_run_manager","vendor":"illumina"}],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"LRM does not implement authentication or authorization by default. A malicious actor can inject, replay, modify, and/or intercept sensitive data.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"3.2.4 IMPROPER ACCESS CONTROL CWE-284","id":"CVE-2022-1521","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Cognex 3D-A1000 Dimensioning System Improper Output Neutralization for Logs","id":"CVE-2022-1522"},"packages":[],"prev":{"headline":"Security feature bypass in Thunderbird","id":"CVE-2022-1520"},"products":["MiSeq Dx","MiSeq Instrument","MiniSeq Instrument","NextSeq 500 Instrumen","NextSeq 550 Instrument","NextSeq 550Dx","iSeq 100 Instrument"],"published":"2022-06-24","related":[{"cvss_score":10,"headline":"3.2.1 EXECUTION WITH UNNECESSARY PRIVILEGES CWE-250","id":"CVE-2022-1517","kev_date_added":null,"published":"2022-06-24"},{"cvss_score":10,"headline":"3.2.2 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY ('PATH TRAVERSAL') CWE-22","id":"CVE-2022-1518","kev_date_added":null,"published":"2022-06-24"},{"cvss_score":10,"headline":"File upload in MiSeq Dx","id":"CVE-2022-1519","kev_date_added":null,"published":"2022-06-24"},{"cvss_score":7.4,"headline":"3.2.5 CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION CWE-319","id":"CVE-2022-1524","kev_date_added":null,"published":"2022-06-24"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-04-16","vendors":["Illumina"]},"summary":"Attackers can inject, replay, modify, or intercept sensitive data on Illumina sequencing instruments due to missing default authentication and authorization controls.","url":"https://insights.sbomify.com/CVE-2022-1521/"}