{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2022-4976 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-4976 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-4976 is a critical vulnerability in ETJ Archive::Unzip::Burst, published on 12 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-4976 and fix it if it is affected.\n\nWhat it is: CVE-2022-4976 is a critical vulnerability in ETJ Archive::Unzip::Burst, published on 12 Jun 2025. 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-2022-4976 in the wild and no public exploit code.\n\nAffected product: ETJ Archive::Unzip::Burst. 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-2022-4976/ (Markdown: https://insights.sbomify.com/CVE-2022-4976/index.md)","id":"CVE-2022-4976","markdown":"https://insights.sbomify.com/CVE-2022-4976/index.md","name":"CVE-2022-4976","record":{"aliases":["GHSA-x95w-6xxq-wrf2"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl Archive Library","requires_auth":"none","summary":"The Perl Archive::Unzip::Burst library bundles a vulnerable InfoZip version, exposing users to known security flaws in the underlying dependency.","user_interaction":"not_required","vuln_class":"supply_chain"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-1395","name":"Dependency on Vulnerable Third-Party Component"}],"description":"Archive::Unzip::Burst from 0.01 through 0.09 for Perl contains a bundled InfoZip library that is affected by several vulnerabilities.\n\nThe bundled library is affected by CVE-2014-8139, CVE-2014-8140 and CVE-2014-8141.","ecosystems":[],"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":"Supply chain in Archive::Unzip::Burst","id":"CVE-2022-4976","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"supply_chain","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2022-4977"},"packages":[],"prev":{"headline":"Rhacs: cross-site scripting in portal","id":"CVE-2022-4975"},"products":["Archive::Unzip::Burst"],"published":"2025-06-12","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-13","vendors":["ETJ"]},"summary":"The Perl Archive::Unzip::Burst library bundles a vulnerable InfoZip version, exposing users to known security flaws in the underlying dependency.","url":"https://insights.sbomify.com/CVE-2022-4976/"}