{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-57734 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-57734 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-57734 is a high-severity cross-site scripting vulnerability in tagDiv Composer, published on 13 Jul 2026. 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-2026-57734 and fix it if it is affected.\n\nWhat it is: CVE-2026-57734 is a high-severity cross-site scripting vulnerability in tagDiv Composer, published on 13 Jul 2026. 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-2026-57734 in the wild and no public exploit code.\n\nAffected product: tagDiv Composer. 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-2026-57734/ (Markdown: https://insights.sbomify.com/CVE-2026-57734/index.md)","id":"CVE-2026-57734","markdown":"https://insights.sbomify.com/CVE-2026-57734/index.md","name":"CVE-2026-57734","record":{"aliases":["GHSA-3qxq-43gq-5mcw"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Attackers can execute arbitrary scripts in user browsers via reflected XSS in the tagDiv Composer WordPress plugin.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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 tagDiv tagDiv Composer td-composer allows Reflected XSS.This issue affects tagDiv Composer: from n/a through \u003c= 5.4.3.","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 tagDiv Composer plugin \u003c= 5.4.3 - Reflected Cross Site Scripting (XSS) vulnerability","id":"CVE-2026-57734","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Breakdance plugin \u003c= 2.7.1 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2026-57735"},"packages":[],"prev":{"headline":"WordPress tagDiv Cloud Library plugin \u003c= 3.9.4 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2026-57733"},"products":["tagDiv Composer"],"published":"2026-07-13","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":"2026-07-13","vendors":["tagDiv"]},"summary":"Attackers can execute arbitrary scripts in user browsers via reflected XSS in the tagDiv Composer WordPress plugin.","url":"https://insights.sbomify.com/CVE-2026-57734/"}