{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90835 exists.","fix":"No fix has been published for CVE-2026-90835 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90835 is a medium-severity cross-site scripting vulnerability in michaelliao itranswarp, published on 14 Sep 2026. 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-2026-90835 and fix it if it is affected.\n\nWhat it is: CVE-2026-90835 is a medium-severity cross-site scripting vulnerability in michaelliao itranswarp, published on 14 Sep 2026. 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-2026-90835 exists.\n\nAffected product: michaelliao itranswarp. 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-2026-90835/ (Markdown: https://insights.sbomify.com/CVE-2026-90835/index.md)","id":"CVE-2026-90835","markdown":"https://insights.sbomify.com/CVE-2026-90835/index.md","name":"CVE-2026-90835","record":{"aliases":["GHSA-p8mq-m5f2-pfpc"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Java web framework","requires_auth":"low_privilege","summary":"Cross-site scripting in itranswarp Markdown.toHtml allows remote attackers to inject malicious scripts, affecting an unsupported library.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A flaw has been found in michaelliao itranswarp up to 2.19. The impacted element is the function Markdown.toHtml of the file Markdown.java of the component Page Content Rendering. This manipulation causes cross site scripting. The attack may be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet. This vulnerability only affects products that are no longer supported by the maintainer.","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":"michaelliao itranswarp Page Content Rendering Markdown.java Markdown.toHtml cross site scripting","id":"CVE-2026-90835","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"this is rejected","id":"CVE-2026-90839"},"packages":[],"prev":{"headline":"GNU Binutils ELF String Table elf-strtab.c _bfd_elf_strtab_delref memory corruption","id":"CVE-2026-90831"},"products":["itranswarp"],"published":"2026-09-14","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)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-15","vendors":["michaelliao"]},"summary":"Cross-site scripting in itranswarp Markdown.toHtml allows remote attackers to inject malicious scripts, affecting an unsupported library.","url":"https://insights.sbomify.com/CVE-2026-90835/"}