{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2022-0823 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-0823 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-0823 is a medium-severity vulnerability in Zyxel GS1200 series firmware, published on 7 Jun 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-2022-0823 and fix it if it is affected.\n\nWhat it is: CVE-2022-0823 is a medium-severity vulnerability in Zyxel GS1200 series firmware, published on 7 Jun 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-2022-0823 in the wild and no public exploit code.\n\nAffected product: Zyxel GS1200 series firmware. 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-2022-0823/ (Markdown: https://insights.sbomify.com/CVE-2022-0823/index.md)","id":"CVE-2022-0823","markdown":"https://insights.sbomify.com/CVE-2022-0823/index.md","name":"CVE-2022-0823","record":{"aliases":["GHSA-qvxh-3pw2-32v5"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Zyxel GS1200 switch","requires_auth":"none","summary":"A local attacker can guess passwords via a timing side-channel attack on Zyxel GS1200 series switches.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zyxel","cpe":[{"product":"gs1200-5_firmware","vendor":"zyxel"},{"product":"gs1200-5hp_firmware","vendor":"zyxel"},{"product":"gs1200-8_firmware","vendor":"zyxel"},{"product":"gs1200-8hp_firmware","vendor":"zyxel"}],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"}],"description":"An improper control of interaction frequency vulnerability in Zyxel GS1200 series switches could allow a local attacker to guess the password by using a timing side-channel attack.","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":"Information disclosure in Zyxel GS1200 series firmware","id":"CVE-2022-0823","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Improper Access Control to Remote Code Execution in webmin/webmin","id":"CVE-2022-0824"},"packages":[],"prev":{"headline":"Cross-site Scripting (XSS) - Reflected in orchardcms/orchardcore","id":"CVE-2022-0822"},"products":["Zyxel GS1200 series firmware"],"published":"2022-06-07","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Zyxel"]},"summary":"A local attacker can guess passwords via a timing side-channel attack on Zyxel GS1200 series switches.","url":"https://insights.sbomify.com/CVE-2022-0823/"}