{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5418 exists.","fix":"No fix has been published for CVE-2026-5418 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-5418 is a medium-severity server-side request forgery vulnerability in appsmithorg appsmith, published on 2 Apr 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-2026-5418 and fix it if it is affected.\n\nWhat it is: CVE-2026-5418 is a medium-severity server-side request forgery vulnerability in appsmithorg appsmith, published on 2 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5418 exists.\n\nAffected product: appsmithorg appsmith. 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-2026-5418/ (Markdown: https://insights.sbomify.com/CVE-2026-5418/index.md)","id":"CVE-2026-5418","markdown":"https://insights.sbomify.com/CVE-2026-5418/index.md","name":"CVE-2026-5418","record":{"aliases":["GHSA-9m89-5jw7-q5cr","GHSA-jwc6-82xv-8pp5"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Appsmith low-code platform","requires_auth":"none","summary":"Remote attackers can exploit a server-side request forgery flaw in Appsmith's dashboard to access internal resources or bypass security controls.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"A vulnerability was identified in appsmithorg appsmith up to 1.97. Impacted is the function computeDisallowedHosts of the file app/server/appsmith-interfaces/src/main/java/com/appsmith/util/WebClientUtils.java of the component Dashboard. Such manipulation leads to server-side request forgery. The attack may be launched remotely. The exploit is publicly available and might be used. Upgrading to version 1.99 is recommended to address this issue. The affected component should be upgraded. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"appsmithorg appsmith Dashboard WebClientUtils.java computeDisallowedHosts server-side request forgery","id":"CVE-2026-5418","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Gnutls: gnutls: information disclosure via timing side-channel in pkcs#7 padding removal","id":"CVE-2026-5419"},"packages":[],"prev":{"headline":"Dataease SQLbot Elasticsearch es_engine.py get_es_data_by_http server-side request forgery","id":"CVE-2026-5417"},"products":["appsmith"],"published":"2026-04-02","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-03","vendors":["appsmithorg"]},"summary":"Remote attackers can exploit a server-side request forgery flaw in Appsmith's dashboard to access internal resources or bypass security controls.","url":"https://insights.sbomify.com/CVE-2026-5418/"}