{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-43892 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-43892 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-43892 is a high-severity code injection vulnerability in AntSwordProject antSword, published on 12 May 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-2026-43892 and fix it if it is affected.\n\nWhat it is: CVE-2026-43892 is a high-severity code injection vulnerability in AntSwordProject antSword, published on 12 May 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: There is no known exploitation of CVE-2026-43892 in the wild and no public exploit code.\n\nAffected product: AntSwordProject antSword. 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-2026-43892/ (Markdown: https://insights.sbomify.com/CVE-2026-43892/index.md)","id":"CVE-2026-43892","markdown":"https://insights.sbomify.com/CVE-2026-43892/index.md","name":"CVE-2026-43892","record":{"aliases":["GHSA-c63g-p4cp-r45x"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Website management toolkit","requires_auth":"none","summary":"Attackers can achieve remote code execution via format code injection in AntSword due to incomplete XSS sanitization.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-1188","name":"Initialization of a Resource with an Insecure Default"}],"description":"AntSword is a cross-platform website management toolkit. Prior to 2.1.16, incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection. This vulnerability is fixed in 2.1.16.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"AntSword: Incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection","id":"CVE-2026-43892","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"exiftool-vendored: Argument injection via newline characters in tag names","id":"CVE-2026-43893"},"packages":[],"prev":{"headline":"changedetection.io: Arbitrary Local File Read via crafted backup restore","id":"CVE-2026-43891"},"products":["antSword"],"published":"2026-05-12","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":"total"},"state":"PUBLISHED","updated":"2026-05-13","vendors":["AntSwordProject"]},"summary":"Attackers can achieve remote code execution via format code injection in AntSword due to incomplete XSS sanitization.","url":"https://insights.sbomify.com/CVE-2026-43892/"}