{"answers":{"affected":"2 open source packages ship an affected version, including srvx. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33732 in the wild and no public exploit code.","fix":"Upgrade srvx to 0.11.13 or later.","what":"CVE-2026-33732 is a medium-severity vulnerability in h3js srvx, published on 26 Mar 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-2026-33732 and fix it if it is affected.\n\nWhat it is: CVE-2026-33732 is a medium-severity vulnerability in h3js srvx, published on 26 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-33732 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- srvx (npm): affected all versions; fixed in 0.11.13\n- srvx (npm): affected all versions; fixed in 0.11.13\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-2026-33732/ (Markdown: https://insights.sbomify.com/CVE-2026-33732/index.md)","id":"CVE-2026-33732","markdown":"https://insights.sbomify.com/CVE-2026-33732/index.md","name":"CVE-2026-33732","record":{"aliases":["GHSA-p36q-q72m-gchr"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js server library","requires_auth":"none","summary":"Attackers can bypass middleware security checks in srvx by using absolute URIs with non-standard schemes in HTTP requests.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"srvx","vendor":"h3"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-706","name":"Use of Incorrectly-Resolved Name or Reference"}],"description":"srvx is a universal server based on web standards. Prior to version 0.11.13, a pathname parsing discrepancy in srvx's `FastURL` allows middleware bypass on the Node.js adapter when a raw HTTP request uses an absolute URI with a non-standard scheme (e.g. `file://`). Starting in version 0.11.13, the `FastURL` constructor now deopts to native `URL` for any string not starting with `/`, ensuring consistent pathname resolution.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"srvx is vulnerable to middleware bypass via absolute URI in request line","id":"CVE-2026-33732","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":2,"n_references":3,"next":{"headline":"EspoCRM has Admin TemplateManager path traversal that allows arbitrary file read write and delete","id":"CVE-2026-33733"},"packages":[{"ecosystem":"npm","fixed":["0.11.13"],"introduced":["0"],"last_affected":[],"package":"srvx","purl":null,"source":"GHSA-p36q-q72m-gchr"},{"ecosystem":"npm","fixed":["0.11.13"],"introduced":["0"],"last_affected":[],"package":"srvx","purl":"pkg:npm/srvx","source":"GHSA-p36q-q72m-gchr"}],"prev":{"headline":"AVideo has an Authorize.Net Webhook Signature Bypass that Enables Wallet Balance Inflation via Forged Payment Data","id":"CVE-2026-33731"},"products":["srvx"],"published":"2026-03-26","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-27","vendors":["h3js"]},"summary":"Attackers can bypass middleware security checks in srvx by using absolute URIs with non-standard schemes in HTTP requests.","url":"https://insights.sbomify.com/CVE-2026-33732/"}