{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0594 exists.","fix":"No fix has been published for CVE-2026-0594 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-0594 is a medium-severity cross-site scripting vulnerability in mallsop List Site Contributors, published on 14 Jan 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-2026-0594 and fix it if it is affected.\n\nWhat it is: CVE-2026-0594 is a medium-severity cross-site scripting vulnerability in mallsop List Site Contributors, published on 14 Jan 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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0594 exists.\n\nAffected product: mallsop List Site Contributors. 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-2026-0594/ (Markdown: https://insights.sbomify.com/CVE-2026-0594/index.md)","id":"CVE-2026-0594","markdown":"https://insights.sbomify.com/CVE-2026-0594/index.md","name":"CVE-2026-0594","record":{"aliases":["GHSA-j96m-g28p-cw7g"],"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":"Unauthenticated attackers can inject arbitrary web scripts via the alpha parameter, requiring user interaction to execute.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 List Site Contributors plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'alpha' parameter in versions up to, and including, 1.1.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-01-22","github_poc":1,"max_poc_stars":2,"metasploit":0,"nuclei":1,"refs":[{"date":"2026-01-22T19:58:18Z","kind":"github_poc","ref":"https://github.com/m4sh-wacker/CVE-2026-0594-ListSiteContributors-Plugin-Exploit","stars":2,"title":"CVE-2026-0594 List Site Contributors Plugin Exploit"},{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-0594.yaml","stars":null,"title":"WordPress List Site Contributors \u003c 1.1.8 - Reflected XSS"}],"tier":"weaponised"},"has_fix":null,"headline":"List Site Contributors \u003c= 1.1.8 - Reflected Cross-Site Scripting via alpha","id":"CVE-2026-0594","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab","id":"CVE-2026-0595"},"packages":[],"prev":{"headline":"Missing authorization in WP Go Maps (formerly WP Google Maps)","id":"CVE-2026-0593"},"products":["List Site Contributors"],"published":"2026-01-14","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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["mallsop"]},"summary":"Unauthenticated attackers can inject arbitrary web scripts via the alpha parameter, requiring user interaction to execute.","url":"https://insights.sbomify.com/CVE-2026-0594/"}