{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-2569 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-2569 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2569 is a medium-severity cross-site scripting vulnerability in dearhive Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer, published on 10 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2569 and fix it if it is affected.\n\nWhat it is: CVE-2026-2569 is a medium-severity cross-site scripting vulnerability in dearhive Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer, published on 10 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-2569 in the wild and no public exploit code.\n\nAffected product: dearhive Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer. 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-2026-2569/ (Markdown: https://insights.sbomify.com/CVE-2026-2569/index.md)","id":"CVE-2026-2569","markdown":"https://insights.sbomify.com/CVE-2026-2569/index.md","name":"CVE-2026-2569","record":{"aliases":["GHSA-vxj8-gcrq-pf8h"],"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":"Authenticated attackers with Author access can inject arbitrary scripts via PDF page labels, leading to stored XSS execution for other users.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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 Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via PDF page labels in all versions up to, and including, 2.4.20 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, 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":"Dear Flipbook \u003c= 2.4.20 - Authenticated (Auhtor+) Stored Cross-Site Scripting via PDF Page Labels","id":"CVE-2026-2569","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2026-2570"},"packages":[],"prev":{"headline":"Cross-site scripting in WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms","id":"CVE-2026-2568"},"products":["Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer"],"published":"2026-03-10","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":"2026-04-08","vendors":["dearhive"]},"summary":"Authenticated attackers with Author access can inject arbitrary scripts via PDF page labels, leading to stored XSS execution for other users.","url":"https://insights.sbomify.com/CVE-2026-2569/"}