{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-24320 exists.","fix":"No fix has been published for CVE-2021-24320 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-24320 is a medium-severity cross-site scripting vulnerability in BoldThemes Bello - Directory \u0026 Listing, published on 1 Jun 2021. 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-2021-24320 and fix it if it is affected.\n\nWhat it is: CVE-2021-24320 is a medium-severity cross-site scripting vulnerability in BoldThemes Bello - Directory \u0026 Listing, published on 1 Jun 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-24320 exists.\n\nAffected product: BoldThemes Bello - Directory \u0026 Listing. 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-2021-24320/ (Markdown: https://insights.sbomify.com/CVE-2021-24320/index.md)","id":"CVE-2021-24320","markdown":"https://insights.sbomify.com/CVE-2021-24320/index.md","name":"CVE-2021-24320","record":{"aliases":["GHSA-9x8w-jj9g-vgv3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress theme","requires_auth":"none","summary":"Unauthenticated attackers can inject malicious scripts via unsanitized parameters in the Bello WordPress theme, potentially leading to session hijacking or code execution.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"bello","vendor":"bold-themes"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Bello - Directory \u0026 Listing WordPress theme before 1.6.0 did not properly sanitise and escape its listing_list_view, bt_bb_listing_field_my_lat, bt_bb_listing_field_my_lng, bt_bb_listing_field_distance_value, bt_bb_listing_field_my_lat_default, bt_bb_listing_field_keyword, bt_bb_listing_field_location_autocomplete, bt_bb_listing_field_price_range_from and bt_bb_listing_field_price_range_to parameter in ints listing page, leading to reflected Cross-Site Scripting issues.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2021/CVE-2021-24320.yaml","stars":null,"title":"WordPress Bello Directory \u0026 Listing Theme \u003c1.6.0 - Cross-Site Scripting"}],"tier":"weaponised"},"has_fix":null,"headline":"Bello \u003c 1.6.0 - Unauthenticated Reflected XSS \u0026 XFS","id":"CVE-2021-24320","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Bello \u003c 1.6.0 - Unauthenticated Blind SQL Injection","id":"CVE-2021-24321"},"packages":[],"prev":{"headline":"Bello \u003c 1.6.0 - Authenticated Cross-Site Scripting (XSS) and XFS","id":"CVE-2021-24319"},"products":["Bello - Directory \u0026 Listing"],"published":"2021-06-01","related":[{"cvss_score":9.8,"headline":"Bello \u003c 1.6.0 - Unauthenticated Blind SQL Injection","id":"CVE-2021-24321","kev_date_added":null,"published":"2021-06-01"},{"cvss_score":5.4,"headline":"Bello \u003c 1.6.0 - Authenticated Cross-Site Scripting (XSS) and XFS","id":"CVE-2021-24319","kev_date_added":null,"published":"2021-06-01"}],"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["BoldThemes"]},"summary":"Unauthenticated attackers can inject malicious scripts via unsanitized parameters in the Bello WordPress theme, potentially leading to session hijacking or code execution.","url":"https://insights.sbomify.com/CVE-2021-24320/"}