{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-3402 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3402 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3402 is a medium-severity authentication bypass vulnerability in Cisco Unified IP Interactive Voice Response (IVR), published on 2 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-3402 and fix it if it is affected.\n\nWhat it is: CVE-2020-3402 is a medium-severity authentication bypass vulnerability in Cisco Unified IP Interactive Voice Response (IVR), published on 2 Jul 2020. 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-2020-3402 in the wild and no public exploit code.\n\nAffected product: Cisco Unified IP Interactive Voice Response (IVR). 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-2020-3402/ (Markdown: https://insights.sbomify.com/CVE-2020-3402/index.md)","id":"CVE-2020-3402","markdown":"https://insights.sbomify.com/CVE-2020-3402/index.md","name":"CVE-2020-3402","record":{"aliases":["GHSA-vg7g-wfjp-7wgp"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco Unified CVP","requires_auth":"none","summary":"Unauthenticated remote attackers can access sensitive information via unauthenticated RMI listeners in Cisco Unified Customer Voice Portal.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"unified_customer_voice_portal","vendor":"cisco"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"A vulnerability in the Java Remote Method Invocation (RMI) interface of Cisco Unified Customer Voice Portal (CVP) could allow an unauthenticated, remote attacker to access sensitive information on an affected device. The vulnerability exists because certain RMI listeners are not properly authenticated. An attacker could exploit this vulnerability by sending a crafted request to the affected listener. A successful exploit could allow the attacker to access sensitive information on an affected device.","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":"Cisco Unified Customer Voice Portal Information Disclosure Vulnerability","id":"CVE-2020-3402","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco IOS XE Software Command Injection Vulnerability","id":"CVE-2020-3403"},"packages":[],"prev":{"headline":"Cisco SD-WAN vManage Software Path Traversal Vulnerability","id":"CVE-2020-3401"},"products":["Cisco Unified IP Interactive Voice Response (IVR)"],"published":"2020-07-02","related":[{"cvss_score":10,"headline":"Misconfiguration in n/a","id":"CVE-2013-1221","kev_date_added":null,"published":"2013-05-09"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2008-2053","kev_date_added":null,"published":"2008-05-22"},{"cvss_score":8.8,"headline":"Privilege escalation in Cisco Unified Customer Voice Portal","id":"CVE-2017-12214","kev_date_added":null,"published":"2017-09-21"},{"cvss_score":8.6,"headline":"Denial of service in Cisco Unified Customer Voice Portal","id":"CVE-2018-0139","kev_date_added":null,"published":"2018-02-22"},{"cvss_score":8.6,"headline":"Denial of service in Cisco Unified Customer Voice Portal","id":"CVE-2018-0086","kev_date_added":null,"published":"2018-01-18"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2013-1220","kev_date_added":null,"published":"2013-05-09"},{"cvss_score":7.8,"headline":"Misconfiguration in n/a","id":"CVE-2013-1222","kev_date_added":null,"published":"2013-05-09"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-15","vendors":["Cisco"]},"summary":"Unauthenticated remote attackers can access sensitive information via unauthenticated RMI listeners in Cisco Unified Customer Voice Portal.","url":"https://insights.sbomify.com/CVE-2020-3402/"}