{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-23768 exists.","fix":"No fix has been published for CVE-2026-23768 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-23768 is a medium-severity server-side request forgery vulnerability in NAVER lucy-xss-filter, published on 16 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-2026-23768 and fix it if it is affected.\n\nWhat it is: CVE-2026-23768 is a medium-severity server-side request forgery vulnerability in NAVER lucy-xss-filter, published on 16 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-2026-23768 exists.\n\nAffected product: NAVER lucy-xss-filter. 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-2026-23768/ (Markdown: https://insights.sbomify.com/CVE-2026-23768/index.md)","id":"CVE-2026-23768","markdown":"https://insights.sbomify.com/CVE-2026-23768/index.md","name":"CVE-2026-23768","record":{"aliases":["GHSA-2xhv-22cq-xj7w"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Java XSS filter library","requires_auth":"none","summary":"Attackers can trigger server-side requests to arbitrary URLs via specific HTML tags when security listeners are enabled, potentially exposing internal resources.","user_interaction":"required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"naver","cpe":[{"product":"lucy-xss-filter","vendor":"naver"}],"cvss":{"score":6.1,"severity":"medium","source":"cisa-adp","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-918","name":"Server-Side Request Forgery"}],"description":"lucy-xss-filter before commit 7c1de6d allows an attacker to induce server-side HEAD requests to arbitrary URLs when the ObjectSecurityListener or EmbedSecurityListener option is enabled and embed or object tags are used with a src attribute missing a file extension.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Server-side request forgery in lucy-xss-filter","id":"CVE-2026-23768","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in lucy-xss-filter","id":"CVE-2026-23769"},"packages":[],"prev":{"headline":"Missing authorization in ESC/POS","id":"CVE-2026-23767"},"products":["lucy-xss-filter"],"published":"2026-01-16","related":[{"cvss_score":6.5,"headline":"Cross-site scripting in lucy-xss-filter","id":"CVE-2026-23769","kev_date_added":null,"published":"2026-01-16"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-01-16","vendors":["NAVER"]},"summary":"Attackers can trigger server-side requests to arbitrary URLs via specific HTML tags when security listeners are enabled, potentially exposing internal resources.","url":"https://insights.sbomify.com/CVE-2026-23768/"}