{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-100108 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-100108 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-100108 is a medium-severity cross-site scripting vulnerability in maxfoundry Social Share Buttons, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-100108 and fix it if it is affected.\n\nWhat it is: CVE-2026-100108 is a medium-severity cross-site scripting vulnerability in maxfoundry Social Share Buttons, published on 16 Oct 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-2026-100108 in the wild and no public exploit code.\n\nAffected product: maxfoundry Social Share Buttons. 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-2026-100108/ (Markdown: https://insights.sbomify.com/CVE-2026-100108/index.md)","id":"CVE-2026-100108","markdown":"https://insights.sbomify.com/CVE-2026-100108/index.md","name":"CVE-2026-100108","record":{"aliases":["GHSA-hx89-3mx2-r93w"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can inject scripts via share_url setting, requiring a specific timer condition, affecting WordPress sites using this plugin.","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 Social Share Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form (containing share_url)' parameter in all versions up to, and including, 1.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the 7-day review-nag timer has elapsed since the attacker's first wp-admin visit, as the nonce needed to reach the save-network handler is only rendered in the DOM once that timer has passed.","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":"Social Share Buttons \u003c= 1.30 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'share_url' Network Setting","id":"CVE-2026-100108","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"Photoshop Desktop | Out-of-bounds Write (CWE-787)","id":"CVE-2026-100111"},"packages":[],"prev":{"headline":"Cross-site scripting in Kubio AI Page Builder","id":"CVE-2026-100107"},"products":["Social Share Buttons"],"published":"2026-10-16","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":"2026-10-16","vendors":["maxfoundry"]},"summary":"Authenticated subscribers can inject scripts via share_url setting, requiring a specific timer condition, affecting WordPress sites using this plugin.","url":"https://insights.sbomify.com/CVE-2026-100108/"}