{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-5087 exists.","fix":"No fix has been published for CVE-2023-5087 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-5087 is a medium-severity cross-site scripting vulnerability in Unknown Page Builder: Pagelayer, published on 16 Oct 2023. 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-2023-5087 and fix it if it is affected.\n\nWhat it is: CVE-2023-5087 is a medium-severity cross-site scripting vulnerability in Unknown Page Builder: Pagelayer, published on 16 Oct 2023. 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-2023-5087 exists.\n\nAffected product: Unknown Page Builder: Pagelayer. 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-2023-5087/ (Markdown: https://insights.sbomify.com/CVE-2023-5087/index.md)","id":"CVE-2023-5087","markdown":"https://insights.sbomify.com/CVE-2023-5087/index.md","name":"CVE-2023-5087","record":{"aliases":["GHSA-pqgv-m3cr-37hw"],"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":"Attackers with author privileges can inject malicious JavaScript into post headers or footers, leading to stored XSS attacks.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"pagelayer","vendor":"pagelayer"}],"cvss":{"score":5.4,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[],"description":"The Page Builder: Pagelayer WordPress plugin before 1.7.8 doesn't prevent attackers with author privileges and higher from inserting malicious JavaScript inside a post's header or footer code.","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":"PageLayer \u003c 1.7.8 - Author+ Stored XSS","id":"CVE-2023-5087","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Qemu: improper ide controller reset can lead to mbr overwrite","id":"CVE-2023-5088"},"packages":[],"prev":{"headline":"Copy Anything to Clipboard \u003c= 2.6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","id":"CVE-2023-5086"},"products":["Page Builder: Pagelayer"],"published":"2023-10-16","related":[{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2020-35944","kev_date_added":null,"published":"2021-01-01"},{"cvss_score":7.4,"headline":"Missing authorization in n/a","id":"CVE-2020-35947","kev_date_added":null,"published":"2021-01-01"},{"cvss_score":6.5,"headline":"WordPress PageLayer plugin \u003c= 1.8.1 - Broken Access Control vulnerability","id":"CVE-2024-30465","kev_date_added":null,"published":"2024-06-09"},{"cvss_score":6.4,"headline":"Cross-site scripting in Page Builder: Pagelayer – Drag and Drop website builder","id":"CVE-2024-2504","kev_date_added":null,"published":"2024-04-09"},{"cvss_score":6.4,"headline":"Cross-site scripting in Page Builder: Pagelayer – Drag and Drop website builder","id":"CVE-2024-2127","kev_date_added":null,"published":"2024-03-07"},{"cvss_score":6.1,"headline":"PageLayer \u003c 1.7.7 - Unauthenticated Stored XSS","id":"CVE-2023-4687","kev_date_added":null,"published":"2023-10-16"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-36383","kev_date_added":null,"published":"2021-06-07"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-23","vendors":["Unknown"]},"summary":"Attackers with author privileges can inject malicious JavaScript into post headers or footers, leading to stored XSS attacks.","url":"https://insights.sbomify.com/CVE-2023-5087/"}