{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-39915 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-39915 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-39915 is a high-severity cross-site scripting vulnerability in TIM Flow, published on 24 Aug 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-2026-39915 and fix it if it is affected.\n\nWhat it is: CVE-2026-39915 is a high-severity cross-site scripting vulnerability in TIM Flow, published on 24 Aug 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-2026-39915 in the wild and no public exploit code.\n\nAffected product: TIM Flow. 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-2026-39915/ (Markdown: https://insights.sbomify.com/CVE-2026-39915/index.md)","id":"CVE-2026-39915","markdown":"https://insights.sbomify.com/CVE-2026-39915/index.md","name":"CVE-2026-39915","record":{"aliases":["GHSA-whrv-mf4r-37rq"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"TIM Flow","requires_auth":"none","summary":"Remote attackers can inject HTTP headers via the rt parameter to execute JavaScript, steal sessions, and modify credentials in TIM Flow.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-113","name":"Improper Neutralization of CRLF Sequences in HTTP Headers"}],"description":"TIM Flow before 26.0.6 contains a CRLF injection vulnerability that allows remote attackers to inject arbitrary HTTP headers and response body content by embedding unsanitized carriage return and line feed sequences in the rt URL parameter, which is reflected into Set-Cookie response headers. Attackers can craft malicious requests to induce authenticated users to execute arbitrary JavaScript in their browser context, enabling session token theft and account credential modification.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"TIM Flow \u003c 26.0.6 CRLF Injection via rt Parameter","id":"CVE-2026-39915","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Vvveb \u003c 1.0.8.1 Code Injection via Installation Endpoint","id":"CVE-2026-39918"},"packages":[],"prev":{"headline":"TIM Flow \u003c 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint","id":"CVE-2026-39914"},"products":["TIM Flow"],"published":"2026-08-24","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":"2026-10-01","vendors":["TIM Solutions"]},"summary":"Remote attackers can inject HTTP headers via the rt parameter to execute JavaScript, steal sessions, and modify credentials in TIM Flow.","url":"https://insights.sbomify.com/CVE-2026-39915/"}