{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-28653 exists.","fix":"No fix has been published for CVE-2020-28653 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-28653 is a critical code injection vulnerability in Zohocorp Manageengine Opmanager, published on 3 Feb 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-2020-28653 and fix it if it is affected.\n\nWhat it is: CVE-2020-28653 is a critical code injection vulnerability in Zohocorp Manageengine Opmanager, published on 3 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-28653 exists.\n\nAffected product: Zohocorp Manageengine Opmanager. 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-2020-28653/ (Markdown: https://insights.sbomify.com/CVE-2020-28653/index.md)","id":"CVE-2020-28653","markdown":"https://insights.sbomify.com/CVE-2020-28653/index.md","name":"CVE-2020-28653","record":{"aliases":["GHSA-hxf4-fh6h-hq94"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Network monitoring software","requires_auth":"none","summary":"Remote attackers can execute arbitrary code on Zoho ManageEngine OpManager servers via the Smart Update Manager servlet.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"manageengine_opmanager","vendor":"zohocorp"}],"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":[],"description":"Zoho ManageEngine OpManager Stable build before 125203 (and Released build before 125233) allows Remote Code Execution via the Smart Update Manager (SUM) servlet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2021-07-26","github_poc":3,"max_poc_stars":2,"metasploit":1,"nuclei":1,"refs":[{"date":"2021-07-31T13:00:15Z","kind":"github_poc","ref":"https://github.com/tuo4n8/CVE-2020-28653","stars":2,"title":null},{"date":"2021-09-13T17:27:02Z","kind":"github_poc","ref":"https://github.com/intrigueio/cve-2020-28653-poc","stars":1,"title":null},{"date":"2021-07-26","kind":"metasploit","ref":"exploit/multi/http/opmanager_sumpdu_deserialization","stars":null,"title":"ManageEngine OpManager SumPDU Java Deserialization"},{"date":"2022-04-07T14:13:29Z","kind":"github_poc","ref":"https://github.com/mr-r3bot/ManageEngine-CVE-2020-28653","stars":0,"title":null},{"date":null,"kind":"nuclei","ref":"http/cves/2020/CVE-2020-28653.yaml","stars":null,"title":"ManageEngine OpManager SumPDU 12.1 - 12.5.232 - Java Deserialization"}],"tier":"weaponised"},"has_fix":null,"headline":"Code injection in n/a","id":"CVE-2020-28653","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"zohocorp:manageengine_opmanager","products":["zohocorp:manageengine_opmanager"],"type":"code_injection","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Code injection in n/a","id":"CVE-2020-28656"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-28650"},"products":["n/a"],"published":"2021-02-03","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-29535","kev_date_added":null,"published":"2022-05-05"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2021-44514","kev_date_added":null,"published":"2021-12-09"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-40493","kev_date_added":null,"published":"2021-10-13"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-41075","kev_date_added":null,"published":"2021-10-13"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-41288","kev_date_added":null,"published":"2021-09-30"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2021-3287","kev_date_added":null,"published":"2021-04-22"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code on Zoho ManageEngine OpManager servers via the Smart Update Manager servlet.","url":"https://insights.sbomify.com/CVE-2020-28653/"}