{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-93690 exists.","fix":"No fix has been published for CVE-2026-93690 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-93690 is a high-severity denial of service vulnerability in garycourt uri-js, published on 18 Sep 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-2026-93690 and fix it if it is affected.\n\nWhat it is: CVE-2026-93690 is a high-severity denial of service vulnerability in garycourt uri-js, published on 18 Sep 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-2026-93690 exists.\n\nAffected product: garycourt uri-js. 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-2026-93690/ (Markdown: https://insights.sbomify.com/CVE-2026-93690/index.md)","id":"CVE-2026-93690","markdown":"https://insights.sbomify.com/CVE-2026-93690/index.md","name":"CVE-2026-93690","record":{"aliases":["AZL-103439","DEBIAN-CVE-2026-93690","GHSA-ffpj-9hx9-929p","UBUNTU-CVE-2026-93690"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript URI library","requires_auth":"none","summary":"Attackers can cause indefinite blocking and heap exhaustion in uri-js by triggering an infinite loop in removeDotSegments with specific Unicode separators.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-835","name":"Loop with Unreachable Exit Condition"}],"description":"uri-js through 4.4.1 contains a denial of service vulnerability in the removeDotSegments function that loops infinitely when a path segment begins with Unicode line or paragraph separators. Attackers can trigger this by calling removeDotSegments directly or through normalize/resolve functions with IRI handling enabled, causing the Node.js event loop to block indefinitely until heap exhaustion.","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":"uri-js through 4.4.1 Denial of Service via removeDotSegments","id":"CVE-2026-93690","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Server-side request forgery in ShareFile Storage Zones Controller","id":"CVE-2026-93693"},"packages":[],"prev":{"headline":"WinFsp through 2.2.26215 NULL Pointer Dereference via Fast I/O","id":"CVE-2026-93689"},"products":["uri-js"],"published":"2026-09-18","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["garycourt"]},"summary":"Attackers can cause indefinite blocking and heap exhaustion in uri-js by triggering an infinite loop in removeDotSegments with specific Unicode separators.","url":"https://insights.sbomify.com/CVE-2026-93690/"}