{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-75091 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-75091 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-75091 is a high-severity cross-site scripting vulnerability in mdmag Quill Forms | Conversational Multi Step Forms, Surveys \u0026 quizzes, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-75091 and fix it if it is affected.\n\nWhat it is: CVE-2026-75091 is a high-severity cross-site scripting vulnerability in mdmag Quill Forms | Conversational Multi Step Forms, Surveys \u0026 quizzes, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-75091 in the wild and no public exploit code.\n\nAffected product: mdmag Quill Forms | Conversational Multi Step Forms, Surveys \u0026 quizzes. 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-2026-75091/ (Markdown: https://insights.sbomify.com/CVE-2026-75091/index.md)","id":"CVE-2026-75091","markdown":"https://insights.sbomify.com/CVE-2026-75091/index.md","name":"CVE-2026-75091","record":{"aliases":["GHSA-h25f-28xv-872g"],"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":"none","summary":"Unauthenticated attackers can inject arbitrary scripts into Quill Forms pages, leading to potential session hijacking or malicious actions when users view the page.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 Quill Forms | Conversational Multi Step Forms, Surveys \u0026 quizzes plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","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":"Quill Forms \u003c= 5.7.1 - Unauthenticated Stored Cross-Site Scripting","id":"CVE-2026-75091","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Privilege escalation in Red Hat Enterprise Linux 8","id":"CVE-2026-75092"},"packages":[],"prev":{"headline":"EricLBuehler Mistral.rs GGUF Tokenizer gguf_tokenizer.rs convert_gguf_to_hf_tokenizer out-of-bounds","id":"CVE-2026-75090"},"products":["Quill Forms | Conversational Multi Step Forms, Surveys \u0026 quizzes"],"published":"2026-08-18","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-19","vendors":["mdmag"]},"summary":"Unauthenticated attackers can inject arbitrary scripts into Quill Forms pages, leading to potential session hijacking or malicious actions when users view the page.","url":"https://insights.sbomify.com/CVE-2026-75091/"}