{"answers":{"affected":"2 open source packages ship an affected version, including esptool. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-46894 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-46894 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-46894 is a high-severity vulnerability in n/a, published on 9 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-46894 and fix it if it is affected.\n\nWhat it is: CVE-2023-46894 is a high-severity vulnerability in n/a, published on 9 Nov 2023. 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-2023-46894 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- esptool (PyPI): affected all versions up to 4.6.2; no fix listed\n- esptool (PyPI): affected all versions up to 4.6.2; no fix listed\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-2023-46894/ (Markdown: https://insights.sbomify.com/CVE-2023-46894/index.md)","id":"CVE-2023-46894","markdown":"https://insights.sbomify.com/CVE-2023-46894/index.md","name":"CVE-2023-46894","record":{"aliases":["GHSA-3f38-96qm-r3fw","UBUNTU-CVE-2023-46894"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"esptool","requires_auth":"none","summary":"Attackers can view sensitive information due to the use of a weak cryptographic algorithm in esptool.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"esptool","vendor":"espressif"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-326","name":"Inadequate Encryption Strength"}],"description":"An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm.","ecosystems":["PyPI"],"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":"esptool allows attackers to view sensitive information via weak cryptographic algorithm","id":"CVE-2023-46894","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"weak_cryptography","year":"2023"},"n_packages":2,"n_references":1,"next":{"headline":"juzawebCMS Incorrect Access Control vulnerability","id":"CVE-2023-46906"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.6.2"],"package":"esptool","purl":null,"source":"GHSA-3f38-96qm-r3fw"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.6.2"],"package":"esptool","purl":"pkg:pypi/esptool","source":"GHSA-3f38-96qm-r3fw"}],"prev":{"headline":"Other in n/a","id":"CVE-2023-46892"},"products":["n/a"],"published":"2023-11-09","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"2024-09-04","vendors":["n/a"]},"summary":"Attackers can view sensitive information due to the use of a weak cryptographic algorithm in esptool.","url":"https://insights.sbomify.com/CVE-2023-46894/"}