{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-7878 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-7878 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-7878 is a critical code injection vulnerability in 4NB VideoOffice, published on 28 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-7878 and fix it if it is affected.\n\nWhat it is: CVE-2020-7878 is a critical code injection vulnerability in 4NB VideoOffice, published on 28 Dec 2021. 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-2020-7878 in the wild and no public exploit code.\n\nAffected product: 4NB VideoOffice. 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-2020-7878/ (Markdown: https://insights.sbomify.com/CVE-2020-7878/index.md)","id":"CVE-2020-7878","markdown":"https://insights.sbomify.com/CVE-2020-7878/index.md","name":"CVE-2020-7878","record":{"aliases":["GHSA-7p6q-fmrv-hfqg"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"VideoOffice software","requires_auth":"none","summary":"Attackers can download and execute arbitrary files due to missing integrity checks in VideoOffice, leading to remote code execution.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"krcert","cpe":[{"product":"videooffice","vendor":"4nb"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","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-345","name":"Insufficient Verification of Data Authenticity"},{"id":"CWE-353","name":"Missing Support for Integrity Check"}],"description":"An arbitrary file download and execution vulnerability was found in the VideoOffice X2.9 and earlier versions (CVE-2020-7878). This issue is due to missing support for integrity check.","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":"Code injection in VideoOffice","id":"CVE-2020-7878","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"ipTIME C200 IP Camera command injection vulnerability","id":"CVE-2020-7879"},"packages":[],"prev":{"headline":"ZOOK solution(remote administration tool) buffer overflow vulnerability","id":"CVE-2020-7877"},"products":["VideoOffice"],"published":"2021-12-28","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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["4NB"]},"summary":"Attackers can download and execute arbitrary files due to missing integrity checks in VideoOffice, leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2020-7878/"}