{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-15000 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-15000 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-15000 is a medium-severity vulnerability in n/a, published on 9 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-15000 and fix it if it is affected.\n\nWhat it is: CVE-2020-15000 is a medium-severity vulnerability in n/a, published on 9 Jul 2020. 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-2020-15000 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-15000/ (Markdown: https://insights.sbomify.com/CVE-2020-15000/index.md)","id":"CVE-2020-15000","markdown":"https://insights.sbomify.com/CVE-2020-15000/index.md","name":"CVE-2020-15000","record":{"aliases":["GHSA-cg49-hhrx-hw69"],"analysis":{"component_type":"hardware_firmware","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"YubiKey 5 firmware","requires_auth":"none","summary":"Attackers with Admin PIN access can reset User PIN using a hardcoded Reset Code value in YubiKey OpenPGP implementation.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"yubikey_5_nfc_firmware","vendor":"yubico"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"A PIN management problem was discovered on Yubico YubiKey 5 devices 5.2.0 to 5.2.6. OpenPGP has three passwords: Admin PIN, Reset Code, and User PIN. The Reset Code is used to reset the User PIN, but it is disabled by default. A flaw in the implementation of OpenPGP sets the Reset Code to a known value upon initialization. If the retry counter for the Reset Code is set to non-zero without changing the Reset Code, this known value can be used to reset the User PIN. To set the retry counters, the Admin PIN is required.","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":"Hardcoded credentials in n/a","id":"CVE-2020-15000","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in n/a","id":"CVE-2020-15001"},"packages":[],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2020-14999"},"products":["n/a"],"published":"2020-07-09","related":[{"cvss_score":5.3,"headline":"Missing authorization in n/a","id":"CVE-2020-15001","kev_date_added":null,"published":"2020-07-09"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers with Admin PIN access can reset User PIN using a hardcoded Reset Code value in YubiKey OpenPGP implementation.","url":"https://insights.sbomify.com/CVE-2020-15000/"}