{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-72574 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-72574 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-72574 is a medium-severity vulnerability in picocms Pico, published on 10 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-2026-72574 and fix it if it is affected.\n\nWhat it is: CVE-2026-72574 is a medium-severity vulnerability in picocms Pico, published on 10 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-2026-72574 in the wild and no public exploit code.\n\nAffected product: picocms Pico. 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-2026-72574/ (Markdown: https://insights.sbomify.com/CVE-2026-72574/index.md)","id":"CVE-2026-72574","markdown":"https://insights.sbomify.com/CVE-2026-72574/index.md","name":"CVE-2026-72574","record":{"aliases":["GHSA-563g-2g6p-xmpf"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Pico CMS","requires_auth":"none","summary":"Unauthenticated attackers can hijack script sources via Host header injection in Pico CMS, potentially leading to code execution.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TuranSec","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-644","name":"Improper Neutralization of HTTP Headers for Scripting Syntax"}],"description":"A host header injection vulnerability in picocms/Pico through 2.1.4 allows an unauthenticated remote attacker to control the origin of JavaScript and CSS assets loaded by the default theme. When base_url is unset (the default), Pico::getBaseUrl in lib/Pico.php builds the base URL from unvalidated Host, X-Forwarded-Host, X-Forwarded-Proto, and X-Forwarded-Port request headers.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"picocms Pico - Host Header Injection Enables Script Source Hijacking","id":"CVE-2026-72574","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"daptin - Authentication Bypass via Null Owner Permission Check on usergroup Objects","id":"CVE-2026-72575"},"packages":[],"prev":{"headline":"4xmen pm2panel - Authenticated OS Command Injection via id Query Parameter","id":"CVE-2026-72573"},"products":["Pico"],"published":"2026-08-10","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":"partial"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["picocms"]},"summary":"Unauthenticated attackers can hijack script sources via Host header injection in Pico CMS, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-72574/"}