{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-3034 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-3034 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-3034 is a medium-severity cross-site scripting vulnerability in BKG NTRIP Professional Caster, published on 28 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-3034 and fix it if it is affected.\n\nWhat it is: CVE-2023-3034 is a medium-severity cross-site scripting vulnerability in BKG NTRIP Professional Caster, published on 28 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-3034 in the wild and no public exploit code.\n\nAffected product: BKG NTRIP Professional Caster. 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-2023-3034/ (Markdown: https://insights.sbomify.com/CVE-2023-3034/index.md)","id":"CVE-2023-3034","markdown":"https://insights.sbomify.com/CVE-2023-3034/index.md","name":"CVE-2023-3034","record":{"aliases":["GHSA-rc54-8mxm-g5hf"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"NTRIP Caster","requires_auth":"none","summary":"Reflected XSS in the admin mode parameter allows attackers to execute scripts in victim browsers, potentially leading to session hijacking or administrative access.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"NCSC.ch","cpe":[{"product":"bkg_professional_ntripcaster","vendor":"bund"}],"cvss":{"score":4.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Reflected XSS affects the ‘mode’ parameter in the /admin functionality of the web application in versions \u003c=2.0.44","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":"Reflected XSS in BKG Ntrip Professional Caster version \u003c=2.0.44","id":"CVE-2023-3034","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Guangdong Pythagorean OA Office System Schedule cross site scripting","id":"CVE-2023-3035"},"packages":[],"prev":{"headline":"Mobatime web application - broken authorisation mechanisms","id":"CVE-2023-3033"},"products":["NTRIP Professional Caster"],"published":"2023-06-28","related":[{"cvss_score":7.5,"headline":"Missing authorization in n/a","id":"CVE-2022-42982","kev_date_added":null,"published":"2022-11-17"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-06","vendors":["BKG"]},"summary":"Reflected XSS in the admin mode parameter allows attackers to execute scripts in victim browsers, potentially leading to session hijacking or administrative access.","url":"https://insights.sbomify.com/CVE-2023-3034/"}