{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-18753 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-18753 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-18753 is a critical vulnerability in n/a, published on 13 Aug 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-2020-18753 and fix it if it is affected.\n\nWhat it is: CVE-2020-18753 is a critical vulnerability in n/a, published on 13 Aug 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-2020-18753 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-2020-18753/ (Markdown: https://insights.sbomify.com/CVE-2020-18753/index.md)","id":"CVE-2020-18753","markdown":"https://insights.sbomify.com/CVE-2020-18753/index.md","name":"CVE-2020-18753","record":{"aliases":["GHSA-pp6j-mp38-qf6c"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"PLC MAC1100","requires_auth":"none","summary":"Attackers can escalate privileges on Dut Computer Control Engineering PLC MAC1100 devices by sending a crafted packet.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mac1100_plc_firmware","vendor":"dcce"}],"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-862","name":"Missing Authorization"}],"description":"An issue in Dut Computer Control Engineering Co.'s PLC MAC1100 allows attackers to gain access to the system and escalate privileges via a crafted packet.","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":"Privilege escalation in n/a","id":"CVE-2020-18753","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2020-18754"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-18750"},"products":["n/a"],"published":"2021-08-13","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2020-18758","kev_date_added":null,"published":"2021-08-13"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2020-18754","kev_date_added":null,"published":"2021-08-13"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2020-18756","kev_date_added":null,"published":"2021-08-13"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2020-18757","kev_date_added":null,"published":"2021-08-13"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2020-18759","kev_date_added":null,"published":"2021-08-13"}],"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":["n/a"]},"summary":"Attackers can escalate privileges on Dut Computer Control Engineering PLC MAC1100 devices by sending a crafted packet.","url":"https://insights.sbomify.com/CVE-2020-18753/"}