{"answers":{"affected":"4 open source packages ship an affected version, including io.micronaut:micronaut-http-client. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-7611 in the wild and no public exploit code.","fix":"Upgrade io.micronaut:micronaut-http-client to a fixed version for your release line: 1.2.11 or 1.3.2.","what":"CVE-2020-7611 is a critical vulnerability in io.micronaut:micronaut-http-client, published on 30 Mar 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-7611 and fix it if it is affected.\n\nWhat it is: CVE-2020-7611 is a critical vulnerability in io.micronaut:micronaut-http-client, published on 30 Mar 2020. 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-2020-7611 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- io.micronaut:micronaut-http-client (Maven): affected all versions; fixed in 1.2.11\n- io.micronaut:micronaut-http-client (Maven): affected all versions; fixed in 1.2.11\n- io.micronaut:micronaut-http-client (Maven): affected from 1.3.0; fixed in 1.3.2\n- io.micronaut:micronaut-http-client (Maven): affected from 1.3.0; fixed in 1.3.2\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-2020-7611/ (Markdown: https://insights.sbomify.com/CVE-2020-7611/index.md)","id":"CVE-2020-7611","markdown":"https://insights.sbomify.com/CVE-2020-7611/index.md","name":"CVE-2020-7611","record":{"aliases":["GHSA-694p-xrhg-x3wm","SNYK-JAVA-IOMICRONAUT-561342"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Micronaut HTTP client","requires_auth":"none","summary":"Attackers can inject HTTP request headers in Micronaut HTTP client, potentially bypassing security controls or modifying requests.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"micronaut","vendor":"objectcomputing"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-444","name":"Inconsistent Interpretation of HTTP Requests"}],"description":"All versions of io.micronaut:micronaut-http-client before 1.2.11 and all versions from 1.3.0 before 1.3.2 are vulnerable to HTTP Request Header Injection due to not validating request headers passed to the client.","ecosystems":["Maven"],"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":"Micronaut's HTTP client is vulnerable to HTTP Request Header Injection","id":"CVE-2020-7611","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"other","year":"2020"},"n_packages":4,"n_references":3,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2020-7612"},"packages":[{"ecosystem":"Maven","fixed":["1.2.11"],"introduced":["0"],"last_affected":[],"package":"io.micronaut:micronaut-http-client","purl":null,"source":"GHSA-694p-xrhg-x3wm"},{"ecosystem":"Maven","fixed":["1.2.11"],"introduced":["0"],"last_affected":[],"package":"io.micronaut:micronaut-http-client","purl":"pkg:maven/io.micronaut/micronaut-http-client","source":"GHSA-694p-xrhg-x3wm"},{"ecosystem":"Maven","fixed":["1.3.2"],"introduced":["1.3.0"],"last_affected":[],"package":"io.micronaut:micronaut-http-client","purl":null,"source":"GHSA-694p-xrhg-x3wm"},{"ecosystem":"Maven","fixed":["1.3.2"],"introduced":["1.3.0"],"last_affected":[],"package":"io.micronaut:micronaut-http-client","purl":"pkg:maven/io.micronaut/micronaut-http-client","source":"GHSA-694p-xrhg-x3wm"}],"prev":{"headline":"Deserialization of Untrusted Data in bson","id":"CVE-2020-7610"},"products":["io.micronaut:micronaut-http-client"],"published":"2020-03-30","related":[{"cvss_score":8.2,"headline":"Micronaut vulnerable to DoS via crafted form-urlencoded body binding with descending array indices","id":"CVE-2026-33013","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":7.5,"headline":"Micronaut Framework vulnerable to a Denial of Service in HTML error response caching","id":"CVE-2026-33012","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":7.5,"headline":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in micronaut-core","id":"CVE-2021-32769","kev_date_added":null,"published":"2021-07-16"},{"cvss_score":5.3,"headline":"Memory leak in micronaut-core","id":"CVE-2022-21700","kev_date_added":null,"published":"2022-01-18"},{"cvss_score":5.1,"headline":"micronaut-core management endpoints vulnerable to drive-by localhost attack","id":"CVE-2024-23639","kev_date_added":null,"published":"2024-02-09"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can inject HTTP request headers in Micronaut HTTP client, potentially bypassing security controls or modifying requests.","url":"https://insights.sbomify.com/CVE-2020-7611/"}