{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-7811 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-7811 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-7811 is a medium-severity unsafe deserialization vulnerability in Samsung Update, published on 12 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-7811 and fix it if it is affected.\n\nWhat it is: CVE-2020-7811 is a medium-severity unsafe deserialization vulnerability in Samsung Update, published on 12 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-7811 in the wild and no public exploit code.\n\nAffected product: Samsung Update. 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-2020-7811/ (Markdown: https://insights.sbomify.com/CVE-2020-7811/index.md)","id":"CVE-2020-7811","markdown":"https://insights.sbomify.com/CVE-2020-7811/index.md","name":"CVE-2020-7811","record":{"aliases":["GHSA-rw4v-74gf-cr5f"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Samsung Update utility","requires_auth":"none","summary":"Attackers can escalate privileges and execute arbitrary code via crafted data during inter-process communication in Samsung Update.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"krcert","cpe":[{"product":"update","vendor":"samsung"}],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Samsung Update 3.0.2.0 ~ 3.0.32.0 has a vulnerability that allows privilege escalation as commands crafted by attacker are executed while the engine deserializes the data received during inter-process communication","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":"Samsung Update Local Privilege Escalation Vulnerability","id":"CVE-2020-7811","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Kaoni ezHTTPTrans Active-X File Download and Execution Vulnerability","id":"CVE-2020-7812"},"packages":[],"prev":{"headline":"HandySoft ActiveX File Download and Execution Vulnerability","id":"CVE-2020-7810"},"products":["Samsung Update"],"published":"2020-10-12","related":[{"cvss_score":5.9,"headline":"Path traversal in Samsung Update","id":"CVE-2022-28541","kev_date_added":null,"published":"2022-04-11"},{"cvss_score":4.5,"headline":"Other in Samsung Update Setup","id":"CVE-2022-36840","kev_date_added":null,"published":"2022-08-05"}],"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":"2024-08-04","vendors":["Samsung Electronics"]},"summary":"Attackers can escalate privileges and execute arbitrary code via crafted data during inter-process communication in Samsung Update.","url":"https://insights.sbomify.com/CVE-2020-7811/"}