{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-48521 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-48521 is a medium-severity vulnerability in n/a, published on 11 Jul 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-2022-48521 and fix it if it is affected.\n\nWhat it is: CVE-2022-48521 is a medium-severity vulnerability in n/a, published on 11 Jul 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-2022-48521 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-2022-48521/ (Markdown: https://insights.sbomify.com/CVE-2022-48521/index.md)","id":"CVE-2022-48521","markdown":"https://insights.sbomify.com/CVE-2022-48521/index.md","name":"CVE-2022-48521","record":{"aliases":["DEBIAN-CVE-2022-48521","DLA-3680-1","GHSA-3q5m-9r3g-pqfj","UBUNTU-CVE-2022-48521"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenDKIM mail filter","requires_auth":"none","summary":"Remote attackers can bypass DKIM signature verification by crafting emails with fake Authentication-Results headers, causing systems to trust unsigned messages.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"opendkim","vendor":"opendkim"}],"cvss":{"score":5.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[],"description":"An issue was discovered in OpenDKIM through 2.10.3, and 2.11.x through 2.11.0-Beta2. It fails to keep track of ordinal numbers when removing fake Authentication-Results header fields, which allows a remote attacker to craft an e-mail message with a fake sender address such that programs that rely on Authentication-Results from OpenDKIM will treat the message as having a valid DKIM signature when in fact it has none.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Security feature bypass in n/a","id":"CVE-2022-48521","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2022-48522"},"packages":[],"prev":{"headline":"Information disclosure in EMUI","id":"CVE-2022-48520"},"products":["n/a"],"published":"2023-07-11","related":[{"cvss_score":7.8,"headline":"Path traversal in n/a","id":"CVE-2020-35766","kev_date_added":null,"published":"2020-12-28"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Remote attackers can bypass DKIM signature verification by crafting emails with fake Authentication-Results headers, causing systems to trust unsigned messages.","url":"https://insights.sbomify.com/CVE-2022-48521/"}