{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-27574 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-27574 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-27574 is a low-severity cross-site scripting vulnerability in KDDI CORPORATION HGW-BL1500HM, published on 28 Mar 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-27574 and fix it if it is affected.\n\nWhat it is: CVE-2025-27574 is a low-severity cross-site scripting vulnerability in KDDI CORPORATION HGW-BL1500HM, published on 28 Mar 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-27574 in the wild and no public exploit code.\n\nAffected product: KDDI CORPORATION HGW-BL1500HM. 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-2025-27574/ (Markdown: https://insights.sbomify.com/CVE-2025-27574/index.md)","id":"CVE-2025-27574","markdown":"https://insights.sbomify.com/CVE-2025-27574/index.md","name":"CVE-2025-27574","record":{"aliases":["GHSA-prjg-m4m7-6g42"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Home gateway router","requires_auth":"low_privilege","summary":"Cross-site scripting in USB file sharing allows arbitrary script execution on users' browsers accessing the LAN configuration page.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":3.6,"severity":"low","source":"cna","vector":"CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Cross-site scripting vulnerability exists in the USB storage file-sharing function of HGW-BL1500HM Ver 002.002.003 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is using the configuration page or functions accessible only from the LAN side of the product.","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":"Cross-site scripting in HGW-BL1500HM","id":"CVE-2025-27574","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Growatt Cloud portal Authorization Bypass Through User-Controlled Key","id":"CVE-2025-27575"},"packages":[],"prev":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused","id":"CVE-2025-27573"},"products":["HGW-BL1500HM"],"published":"2025-03-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2025-03-28","vendors":["KDDI CORPORATION"]},"summary":"Cross-site scripting in USB file sharing allows arbitrary script execution on users' browsers accessing the LAN configuration page.","url":"https://insights.sbomify.com/CVE-2025-27574/"}