{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-4305 exists.","fix":"No fix has been published for CVE-2024-4305 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-4305 is a medium-severity cross-site scripting vulnerability in Unknown Post Grid Gutenberg Blocks and WordPress Blog Plugin , published on 17 Jun 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-4305 and fix it if it is affected.\n\nWhat it is: CVE-2024-4305 is a medium-severity cross-site scripting vulnerability in Unknown Post Grid Gutenberg Blocks and WordPress Blog Plugin , published on 17 Jun 2024. Any signed-in user can exploit it over the network, 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-2024-4305 exists.\n\nAffected product: Unknown Post Grid Gutenberg Blocks and WordPress Blog Plugin . 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-2024-4305/ (Markdown: https://insights.sbomify.com/CVE-2024-4305/index.md)","id":"CVE-2024-4305","markdown":"https://insights.sbomify.com/CVE-2024-4305/index.md","name":"CVE-2024-4305","record":{"aliases":["CVE-2024-5758","GHSA-97gr-9g44-39q4"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Contributors can inject malicious scripts via unescaped block options, leading to stored XSS attacks against site visitors.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"postx","vendor":"wpxpo"}],"cvss":{"score":6.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Post Grid Gutenberg Blocks and WordPress Blog Plugin  WordPress plugin before 4.1.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"PostX \u003c 4.1.0 - Contributor+ Stored XSS","id":"CVE-2024-4305","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Unrestricted Upload of File with Dangerous Type vulnerability in HubBank","id":"CVE-2024-4306"},"packages":[],"prev":{"headline":"Vulnerability on SWAL platform from GT3 Soluciones","id":"CVE-2024-4304"},"products":["Post Grid Gutenberg Blocks and WordPress Blog Plugin "],"published":"2024-06-17","related":[{"cvss_score":8.8,"headline":"PostX \u003c= 4.1.16 - Missing Authorization to Arbitrary Plugin Installation/Activation","id":"CVE-2024-10728","kev_date_added":null,"published":"2024-11-16"},{"cvss_score":7.1,"headline":"WordPress PostX – Gutenberg Blocks for Post Grid Plugin \u003c= 2.9.9 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-36385","kev_date_added":null,"published":"2023-07-25"},{"cvss_score":6.5,"headline":"WordPress PostX plugin \u003c= 4.1.12 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2024-50443","kev_date_added":null,"published":"2024-10-28"},{"cvss_score":6.1,"headline":"PostX - Gutenberg Post Grid Blocks \u003c 3.0.6 - Reflected Cross-Site Scripting","id":"CVE-2023-3992","kev_date_added":null,"published":"2023-08-30"},{"cvss_score":5.4,"headline":"WordPress PostX plugin \u003c= 3.2.3 - Author+ Post/Page Duplication vulnerability","id":"CVE-2024-31246","kev_date_added":null,"published":"2024-06-09"},{"cvss_score":5.4,"headline":"PostX \u003c 4.0.2 - Contributor+ Stored XSS","id":"CVE-2024-3239","kev_date_added":null,"published":"2024-05-13"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Unknown"]},"summary":"Contributors can inject malicious scripts via unescaped block options, leading to stored XSS attacks against site visitors.","url":"https://insights.sbomify.com/CVE-2024-4305/"}