{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1699 exists.","fix":"No fix has been published for CVE-2026-1699 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1699 is a critical code injection vulnerability in Eclipse Theia - Website, published on 30 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-1699 and fix it if it is affected.\n\nWhat it is: CVE-2026-1699 is a critical code injection vulnerability in Eclipse Theia - Website, published on 30 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1699 exists.\n\nAffected product: Eclipse Theia - Website. 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-2026-1699/ (Markdown: https://insights.sbomify.com/CVE-2026-1699/index.md)","id":"CVE-2026-1699","markdown":"https://insights.sbomify.com/CVE-2026-1699/index.md","name":"CVE-2026-1699","record":{"aliases":["GHSA-r738-32mw-386p"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["code_execution","data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"GitHub Actions workflow","requires_auth":"none","summary":"Attackers can execute arbitrary code in CI via pull_request_target, exfiltrating secrets and modifying the website or packages.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"eclipse","cpe":[{"product":"theia_website","vendor":"eclipse"}],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-829","name":"Inclusion of Functionality from Untrusted Control Sphere"}],"description":"In the Eclipse Theia Website repository, the GitHub Actions workflow .github/workflows/preview.yml used pull_request_target trigger while checking out and executing untrusted pull request code. This allowed any GitHub user to execute arbitrary code in the repository's CI environment with access to repository secrets and a GITHUB_TOKEN with extensive write permissions (contents:write, packages:write, pages:write, actions:write). An attacker could exfiltrate secrets, publish malicious packages to the eclipse-theia organization, modify the official Theia website, and push malicious code to the repository.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-09-04","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-09-04T14:08:10Z","kind":"github_poc","ref":"https://github.com/pvharmo2/gha-lab-b5c1313658","stars":0,"title":"Authorized security-research lab reproducing CVE-2026-1699 (pwn request in preview.yml) — snapshot of eclipse-theia/theia-website"}],"tier":"weaponised"},"has_fix":false,"headline":"Code injection in Eclipse Theia - Website","id":"CVE-2026-1699","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":"projectworlds House Rental and Property Listing sms.php cross site scripting","id":"CVE-2026-1700"},"packages":[],"prev":{"headline":"HTTP Host header vulnerability in WebClient and WebScheduler web apps","id":"CVE-2026-1698"},"products":["Eclipse Theia - Website"],"published":"2026-01-30","related":[],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-02","vendors":["Eclipse Foundation"]},"summary":"Attackers can execute arbitrary code in CI via pull_request_target, exfiltrating secrets and modifying the website or packages.","url":"https://insights.sbomify.com/CVE-2026-1699/"}