{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-34390 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-34390 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-34390 is a medium-severity cross-site scripting vulnerability in AddonMaster Post Grid Master, published on 6 May 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-2024-34390 and fix it if it is affected.\n\nWhat it is: CVE-2024-34390 is a medium-severity cross-site scripting vulnerability in AddonMaster Post Grid Master, published on 6 May 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-34390 in the wild and no public exploit code.\n\nAffected product: AddonMaster Post Grid Master. 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-2024-34390/ (Markdown: https://insights.sbomify.com/CVE-2024-34390/index.md)","id":"CVE-2024-34390","markdown":"https://insights.sbomify.com/CVE-2024-34390/index.md","name":"CVE-2024-34390","record":{"aliases":["GHSA-r2pm-p649-q2r3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can inject malicious scripts into the Post Grid Master plugin, potentially compromising user sessions or site integrity.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[{"product":"post_grid_master","vendor":"addonmaster"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AddonMaster Post Grid Master allows Stored XSS.This issue affects Post Grid Master: from n/a through 3.4.8.","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":"WordPress Post Grid Master plugin \u003c= 3.4.8 - Auth. Cross Site Scripting (XSS) vulnerability","id":"CVE-2024-34390","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"libxmljs attrs type confusion RCE","id":"CVE-2024-34391"},"packages":[],"prev":{"headline":"WordPress WP Post Author plugin \u003c= 3.6.4 - Broken Access Control vulnerability","id":"CVE-2024-34389"},"products":["Post Grid Master"],"published":"2024-05-06","related":[{"cvss_score":9.8,"headline":"Post Grid Master \u003c= 3.4.12 - Missing Authorization to Unauthenticated Local PHP File Inclusion","id":"CVE-2024-11642","kev_date_added":null,"published":"2025-01-09"},{"cvss_score":7.1,"headline":"WordPress Post Grid Master plugin \u003c= 3.4.10 - Reflected Cross Site Scripting (XSS) vulnerability","id":"CVE-2024-43156","kev_date_added":null,"published":"2024-08-12"},{"cvss_score":6.5,"headline":"WordPress Post Grid Master plugin \u003c= 3.4.12 - Local File Inclusion vulnerability","id":"CVE-2025-24733","kev_date_added":null,"published":"2025-01-24"},{"cvss_score":6.1,"headline":"Post Grid Master \u003c= 3.4.13 - Reflected Cross-Site Scripting via argsArray['read_more_text']","id":"CVE-2025-5084","kev_date_added":null,"published":"2025-07-24"},{"cvss_score":5.3,"headline":"WordPress Post Grid Master plugin \u003c= 3.4.7 - Broken Access Control vulnerability","id":"CVE-2024-34372","kev_date_added":null,"published":"2024-05-06"},{"cvss_score":4.3,"headline":"WordPress Post Grid Master plugin \u003c= 3.4.17 - Broken Access Control vulnerability","id":"CVE-2025-30974","kev_date_added":null,"published":"2025-06-06"}],"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":"2026-04-28","vendors":["AddonMaster"]},"summary":"Authenticated attackers can inject malicious scripts into the Post Grid Master plugin, potentially compromising user sessions or site integrity.","url":"https://insights.sbomify.com/CVE-2024-34390/"}