{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2011-4919 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2011-4919 is a high-severity vulnerability in mpack, published on 19 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-4919 and fix it if it is affected.\n\nWhat it is: CVE-2011-4919 is a high-severity vulnerability in mpack, published on 19 Nov 2019. 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-2011-4919 in the wild and no public exploit code.\n\nAffected product: mpack. 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-2011-4919/ (Markdown: https://insights.sbomify.com/CVE-2011-4919/index.md)","id":"CVE-2011-4919","markdown":"https://insights.sbomify.com/CVE-2011-4919/index.md","name":"CVE-2011-4919","record":{"aliases":["DEBIAN-CVE-2011-4919","GHSA-w6m4-4394-5mjr"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"MPack mail utility","requires_auth":"none","summary":"An attacker can eavesdrop on emails sent by other users using mpack, leading to information disclosure.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"mpack","vendor":"mpack_project"}],"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-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"mpack 1.6 has information disclosure via eavesdropping on mails sent by other users","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2015-02-01","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2015-02-01T00:26:07Z","kind":"github_poc","ref":"https://github.com/hartwork/mpacktrafficripper","stars":1,"title":":unlock: CVE-2011-4919 -- mpack information disclosure demo (C)"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Information disclosure in mpack","id":"CVE-2011-4919","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2011"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-4920"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-4918"},"products":["mpack"],"published":"2019-11-19","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["mpack"]},"summary":"An attacker can eavesdrop on emails sent by other users using mpack, leading to information disclosure.","url":"https://insights.sbomify.com/CVE-2011-4919/"}