{"answers":{"affected":"6 open source packages ship an affected version, including org.apache.camel:camel-solr. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-48203 in the wild and no public exploit code.","fix":"Upgrade org.apache.camel:camel-solr to a fixed version for your release line: 4.14.8, 4.18.3 or 4.21.0.","what":"CVE-2026-48203 is a critical server-side request forgery vulnerability in Apache Camel, published on 6 Jul 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-2026-48203 and fix it if it is affected.\n\nWhat it is: CVE-2026-48203 is a critical server-side request forgery vulnerability in Apache Camel, published on 6 Jul 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-2026-48203 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.apache.camel:camel-solr (Maven): affected from 4.0.0; fixed in 4.14.8\n- org.apache.camel:camel-solr (Maven): affected from 4.0.0; fixed in 4.14.8\n- org.apache.camel:camel-solr (Maven): affected from 4.15.0; fixed in 4.18.3\n- org.apache.camel:camel-solr (Maven): affected from 4.15.0; fixed in 4.18.3\n- org.apache.camel:camel-solr (Maven): affected from 4.19.0; fixed in 4.21.0\n- org.apache.camel:camel-solr (Maven): affected from 4.19.0; fixed in 4.21.0\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-2026-48203/ (Markdown: https://insights.sbomify.com/CVE-2026-48203/index.md)","id":"CVE-2026-48203","markdown":"https://insights.sbomify.com/CVE-2026-48203/index.md","name":"CVE-2026-48203","record":{"aliases":["GHSA-4h4f-v54q-7pq8"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Camel Solr component","requires_auth":"none","summary":"Attackers can inject Solr parameters via HTTP headers to trigger server-side requests to internal services or metadata endpoints.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"camel","vendor":"apache"}],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'), Improper Input Validation, Server-Side Request Forgery (SSRF) vulnerability in Apache Camel Solr component.\n\nThe camel-solr producer copies Exchange message headers whose names begin with the SolrParam. prefix into the parameters of the Solr request, and headers whose names begin with the SolrField. prefix into the fields of the indexed Solr document. The prefix constants (SolrConstants.HEADER_PARAM_PREFIX / HEADER_FIELD_PREFIX) were the plain strings SolrParam. / SolrField.. Because these names do not start with the Camel / camel prefix, HttpHeaderFilterStrategy - which blocks only the Camel header namespace on the HTTP boundary - let them pass from an inbound HTTP request straight into the Exchange. In a route that bridges an HTTP consumer (for example platform-http) into a solr: producer, any HTTP client could therefore set SolrParam.* headers to inject arbitrary Solr request parameters - including shards or stream.url, which cause the Solr server to issue server-side requests to an attacker-chosen URL (server-side request forgery, for example to an internal service or a cloud metadata endpoint), or qt to reach administrative request handlers - and set SolrField.* headers to inject arbitrary fields into indexed documents. No credentials are required when the bridging consumer is unauthenticated.\nThis issue affects Apache Camel: from 4.0.0 before 4.14.8, from 4.15.0 before 4.18.3, from 4.19.0 before 4.21.0.\n\nUsers are recommended to upgrade to version 4.21.0, which fixes the issue. If users are on the 4.14.x LTS releases stream, then they are suggested to upgrade to 4.14.8. If users are on the 4.18.x releases stream, then they are suggested to upgrade to 4.18.3. After upgrading, routes that set Solr parameters or fields via the raw header prefixes must use CamelSolrParam. / CamelSolrField. instead of SolrParam. / SolrField.. For deployments that cannot upgrade immediately, strip the SolrParam.* and SolrField.* headers from any untrusted ingress before the solr: producer, and set the required Solr parameters and fields from a trusted source in the route.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":"2026-07-17","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-07-17T10:20:42Z","kind":"github_poc","ref":"https://github.com/oscerd/CVE-2026-48203","stars":0,"title":"Reproducer for CVE-2026-48203: Apache Camel camel-solr SolrParam./SolrField. header injection enabling Solr document-field injection and SSRF via the shards parameter (fixed in 4.14.8/4.18.3/4.21.0)"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Apache Camel-Solr: The SolrParam. and SolrField. Exchange header prefixes used non-Camel-prefixed names that bypass the HTTP header filter, allowing an HTTP client to inject Solr query parameters (server-side request forgery) and document fields","id":"CVE-2026-48203","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"apache:camel","products":["apache:camel"],"type":"ssrf","year":"2026"},"n_packages":6,"n_references":1,"next":{"headline":"Apache Camel: camel-mongodb-gridfs producer allows GridFS operation override and NoSQL operator injection via unfiltered gridfs.* HTTP headers","id":"CVE-2026-48204"},"packages":[{"ecosystem":"Maven","fixed":["4.14.8"],"introduced":["4.0.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":null,"source":"GHSA-4h4f-v54q-7pq8"},{"ecosystem":"Maven","fixed":["4.14.8"],"introduced":["4.0.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":"pkg:maven/org.apache.camel/camel-solr","source":"GHSA-4h4f-v54q-7pq8"},{"ecosystem":"Maven","fixed":["4.18.3"],"introduced":["4.15.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":null,"source":"GHSA-4h4f-v54q-7pq8"},{"ecosystem":"Maven","fixed":["4.18.3"],"introduced":["4.15.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":"pkg:maven/org.apache.camel/camel-solr","source":"GHSA-4h4f-v54q-7pq8"},{"ecosystem":"Maven","fixed":["4.21.0"],"introduced":["4.19.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":null,"source":"GHSA-4h4f-v54q-7pq8"},{"ecosystem":"Maven","fixed":["4.21.0"],"introduced":["4.19.0"],"last_affected":[],"package":"org.apache.camel:camel-solr","purl":"pkg:maven/org.apache.camel/camel-solr","source":"GHSA-4h4f-v54q-7pq8"}],"prev":{"headline":"WordPress Brave plugin \u003c= 0.8.8 - Content Injection vulnerability","id":"CVE-2026-48202"},"products":["Apache Camel"],"published":"2026-07-06","related":[{"cvss_score":10,"headline":"Apache camel-coap allows header injection that can lead to remote code execution","id":"CVE-2026-33453","kev_date_added":null,"published":"2026-04-27"},{"cvss_score":9.9,"headline":"Apache Camel has an incomplete fix for CVE-2025-27636","id":"CVE-2026-40453","kev_date_added":null,"published":"2026-04-27"},{"cvss_score":9.8,"headline":"Apache Camel K: Camel K Tenant repositories reach Maven execution inside operator pod","id":"CVE-2026-80351","kev_date_added":null,"published":"2026-09-10"},{"cvss_score":9.8,"headline":"Apache Camel K: Camel K Master trait serviceAccountName YAML injection lets CR author apply arbitrary objects","id":"CVE-2026-80352","kev_date_added":null,"published":"2026-09-10"},{"cvss_score":9.8,"headline":"Apache Camel: Camel-Atmosphere-Websocket: WebSocket dispatch header injection","id":"CVE-2026-71300","kev_date_added":null,"published":"2026-08-24"},{"cvss_score":9.8,"headline":"Apache Camel-Undertow: the endpoint discarded the undertow-specific header filter strategy in favour of the base HTTP one, so the undertow filtering never ran on endpoint-configured routes","id":"CVE-2026-78329","kev_date_added":null,"published":"2026-08-24"},{"cvss_score":9.8,"headline":"Apache Camel-PQC: The AWS Secrets Manager key-lifecycle manager deserializes persisted key metadata with java.io.ObjectInputStream and no ObjectInputFilter","id":"CVE-2026-43867","kev_date_added":null,"published":"2026-07-06"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-06","vendors":["Apache Software Foundation"]},"summary":"Attackers can inject Solr parameters via HTTP headers to trigger server-side requests to internal services or metadata endpoints.","url":"https://insights.sbomify.com/CVE-2026-48203/"}