{"answers":{"affected":"12 open source packages ship an affected version, including org.springframework:spring-webmvc. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-47884 in the wild and no public exploit code.","fix":"Upgrade org.springframework:spring-webmvc to 7.0.9 or later.","what":"CVE-2026-47884 is a critical server-side request forgery vulnerability in Vmware Spring Framework, published on 27 Aug 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-2026-47884 and fix it if it is affected.\n\nWhat it is: CVE-2026-47884 is a critical server-side request forgery vulnerability in Vmware Spring Framework, published on 27 Aug 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-2026-47884 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.springframework:spring-webmvc (Maven): affected all versions up to 5.2.25.RELEASE; no fix listed\n- org.springframework:spring-webmvc (Maven): affected all versions up to 5.2.25.RELEASE; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 5.3.0 up to 5.3.49; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 5.3.0 up to 5.3.49; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.0.0 up to 6.0.30; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.0.0 up to 6.0.30; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.1.0 up to 6.1.28; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.1.0 up to 6.1.28; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.2.0 up to 6.2.19; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 6.2.0 up to 6.2.19; no fix listed\n- org.springframework:spring-webmvc (Maven): affected from 7.0.0; fixed in 7.0.9\n- org.springframework:spring-webmvc (Maven): affected from 7.0.0; fixed in 7.0.9\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-2026-47884/ (Markdown: https://insights.sbomify.com/CVE-2026-47884/index.md)","id":"CVE-2026-47884","markdown":"https://insights.sbomify.com/CVE-2026-47884/index.md","name":"CVE-2026-47884","record":{"aliases":["CLEANSTART-2026-BM08082","CLEANSTART-2026-GO94409","CLEANSTART-2026-XY63591","DEBIAN-CVE-2026-47884","ECHO-c06d-d2db-b927","GHSA-pc63-qcmh-9cmg","MINI-36m9-rhf3-22x9","MINI-6f5j-p7xw-rpqx","MINI-6qxh-4m8p-5ffv","MINI-8x8j-ffph-93qh","MINI-93jj-rpf9-4fw7","MINI-mxg3-8g96-9mxg","ROOT-APP-MAVEN-CVE-2026-47884","UBUNTU-CVE-2026-47884"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Java web framework","requires_auth":"none","summary":"Attackers can achieve SSRF and remote code execution in Spring MVC applications using XsltView with specific wildcard mappings.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"spring_framework","vendor":"vmware"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","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-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Use of XsltView in a Spring MVC application can result in SSRF and RCE attack if the application has an \"/**\" mapping that results in view rendering, and where the view name is not explicitly specified.\nSpring Framework 7.0.0 - 7.0.8\nSpring Framework 6.2.0 - 6.2.19\nSpring Framework 6.1.0 - 6.1.28\nSpring Framework 6.0.0 - 6.0.30\nSpring Framework 5.3.0 - 5.3.49\nSpring Framework 5.2.25.RELEASE and earlier","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":"2026-08-29","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-08-29T13:54:58Z","kind":"github_poc","ref":"https://github.com/xiaoqiMikko/spring-cvss-check","stars":0,"title":"CVE-2026-47884:覆盖 15 条 Spring / Tomcat 官方安全公告,8 条被 NVD 报成 CRITICAL 9.x 而厂商官方评 LOW/MEDIUM,另 7 条两边一致 —— 差别只在厂商有没有自己提交 CVSS。工具告诉你中了哪几条、官方评多少分、是否真满足触发条件,以及官方叫你升的版本 Maven Central 上有没有。"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Spring Framework Improper Path Limitation in XsltView","id":"CVE-2026-47884","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"vmware:spring_framework","products":["vmware:spring_framework"],"type":"ssrf","year":"2026"},"n_packages":12,"n_references":1,"next":{"headline":"Spring Framework maxPartSize Ignored in PartEventHttpMessageReader","id":"CVE-2026-47885"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["5.2.25.RELEASE"],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["5.2.25.RELEASE"],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["5.3.0"],"last_affected":["5.3.49"],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["5.3.0"],"last_affected":["5.3.49"],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.0.0"],"last_affected":["6.0.30"],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.0.0"],"last_affected":["6.0.30"],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.1.0"],"last_affected":["6.1.28"],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.1.0"],"last_affected":["6.1.28"],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.2.0"],"last_affected":["6.2.19"],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":[],"introduced":["6.2.0"],"last_affected":["6.2.19"],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":["7.0.9"],"introduced":["7.0.0"],"last_affected":[],"package":"org.springframework:spring-webmvc","purl":null,"source":"GHSA-pc63-qcmh-9cmg"},{"ecosystem":"Maven","fixed":["7.0.9"],"introduced":["7.0.0"],"last_affected":[],"package":"org.springframework:spring-webmvc","purl":"pkg:maven/org.springframework/spring-webmvc","source":"GHSA-pc63-qcmh-9cmg"}],"prev":{"headline":"Spring Framework Open Redirect in UrlHandlerFilter","id":"CVE-2026-47883"},"products":["Spring Framework"],"published":"2026-08-27","related":[{"cvss_score":9.8,"headline":"Spring Framework Server Sent Event stream corruption while rendering fragments","id":"CVE-2026-47890","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.8,"headline":"Spring Framework maxInMemorySize Bypassed in Jaxb2Decoder","id":"CVE-2026-47891","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.8,"headline":"Spring Framework Header Predicate Bypass in WebFlux Functional Endpoints","id":"CVE-2026-47892","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.8,"headline":"Server Sent Event stream corruption in Spring MVC functional web framework","id":"CVE-2026-59313","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.8,"headline":"Pivotal Spring Framework contains unsafe Java deserialization methods","id":"CVE-2016-1000027","kev_date_added":null,"published":"2020-01-02"},{"cvss_score":9.1,"headline":"Spring Framework Safety Guard Bypass via SpEL Expression Compilation","id":"CVE-2026-59283","kev_date_added":null,"published":"2026-08-27"}],"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":"2026-08-27","vendors":["Spring"]},"summary":"Attackers can achieve SSRF and remote code execution in Spring MVC applications using XsltView with specific wildcard mappings.","url":"https://insights.sbomify.com/CVE-2026-47884/"}