{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-4903 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-4903 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-4903 is a medium-severity vulnerability in Ibm Api Connect, published on 8 Mar 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-2020-4903 and fix it if it is affected.\n\nWhat it is: CVE-2020-4903 is a medium-severity vulnerability in Ibm Api Connect, published on 8 Mar 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-2020-4903 in the wild and no public exploit code.\n\nAffected product: Ibm Api Connect. 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-2020-4903/ (Markdown: https://insights.sbomify.com/CVE-2020-4903/index.md)","id":"CVE-2020-4903","markdown":"https://insights.sbomify.com/CVE-2020-4903/index.md","name":"CVE-2020-4903","record":{"aliases":["GHSA-qjgx-x6g2-mq8x"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM API Connect","requires_auth":"none","summary":"Attackers intercepting registration links can impersonate users or access sensitive data in IBM API Connect.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"api_connect","vendor":"ibm"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/S:U/C:L/A:N/AC:H/UI:N/PR:N/I:L/RL:O/E:U/RC:C","version":"3.0"},"cwes":[],"description":"IBM API Connect V10 and V2018 could allow an attacker who has intercepted a registration invitation link to impersonate the registered user or obtain sensitive information. IBM X-Force ID: 191105.","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":"Information disclosure in API Connect","id":"CVE-2020-4903","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:api_connect","products":["ibm:api_connect"],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site request forgery in Financial Transaction Manager","id":"CVE-2020-4904"},"packages":[],"prev":{"headline":"SQL injection in Datacap Navigator","id":"CVE-2020-4902"},"products":["API Connect"],"published":"2021-03-08","related":[{"cvss_score":10,"headline":"Command injection in API Connect","id":"CVE-2019-4202","kev_date_added":null,"published":"2019-04-15"},{"cvss_score":9.8,"headline":"Authentication bypass in IBM API Connect","id":"CVE-2025-13915","kev_date_added":null,"published":"2025-12-26"},{"cvss_score":9.8,"headline":"Command injection in API Connect","id":"CVE-2018-1469","kev_date_added":null,"published":"2018-04-04"},{"cvss_score":9.1,"headline":"IBM API Connect SQL Injection","id":"CVE-2026-9074","kev_date_added":null,"published":"2026-07-08"},{"cvss_score":9,"headline":"Information disclosure in API Connect","id":"CVE-2019-4008","kev_date_added":null,"published":"2019-02-07"},{"cvss_score":8.9,"headline":"Server-side request forgery in API Connect","id":"CVE-2019-4203","kev_date_added":null,"published":"2019-04-15"},{"cvss_score":8.9,"headline":"Code injection in API Connect","id":"CVE-2018-1774","kev_date_added":null,"published":"2018-11-09"}],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["IBM"]},"summary":"Attackers intercepting registration links can impersonate users or access sensitive data in IBM API Connect.","url":"https://insights.sbomify.com/CVE-2020-4903/"}