{"answers":{"affected":"1 open source package ship an affected version, including gitlab. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19478 exists.","fix":"Upgrade gitlab to a fixed version for your release line: 18.11.11, 19.0.8, 19.1.6 or 19.2.4.","what":"CVE-2026-19478 is a critical code injection vulnerability in Gitlab Gitlab, published on 17 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-2026-19478 and fix it if it is affected.\n\nWhat it is: CVE-2026-19478 is a critical code injection vulnerability in Gitlab Gitlab, published on 17 Aug 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-2026-19478 exists.\n\nAffected packages and fixed versions:\n- gitlab (Bitnami): affected from 18.2.0; fixed in 18.11.11, 19.0.8, 19.1.6, 19.2.4\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-2026-19478/ (Markdown: https://insights.sbomify.com/CVE-2026-19478/index.md)","id":"CVE-2026-19478","markdown":"https://insights.sbomify.com/CVE-2026-19478/index.md","name":"CVE-2026-19478","record":{"aliases":["BIT-gitlab-2026-19478","GHSA-6whr-xjjm-6pf8","MINI-97xf-5454-2v2m","MINI-pfr7-45vj-6vx3"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"GitLab","requires_auth":"none","summary":"Unauthenticated attackers can remotely modify or delete public projects and user data via a GraphQL directive in GitLab.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitLab","cpe":[{"product":"gitlab","vendor":"gitlab"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.11.11, 19.0 before 19.0.8, 19.1 before 19.1.6, and 19.2 before 19.2.4 that under certain conditions could allow an unauthenticated user to remotely modify or delete public projects and user data via a GraphQL directive.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":"2026-08-18","github_poc":5,"max_poc_stars":11,"metasploit":0,"nuclei":1,"refs":[{"date":"2026-08-18T07:14:05Z","kind":"github_poc","ref":"https://github.com/davkharrr/CVE-2026-19478-PoC","stars":11,"title":"CVE-2026-19478 PoC . Unauthenticated remote code-injection in GitLab's GraphQL layer "},{"date":"2026-08-18T10:50:03Z","kind":"github_poc","ref":"https://github.com/dinosn/gitlab-cve-2026-19478-lab","stars":11,"title":"Reproducible A/B lab + safe PoC for GitLab CVE-2026-19478 / CVE-2026-19650 (GraphQL @gl_introduced)"},{"date":"2026-08-27T06:30:36Z","kind":"github_poc","ref":"https://github.com/EQSTLab/CVE-2026-19478","stars":5,"title":"GitLab Code injection"},{"date":"2026-08-19T06:24:11Z","kind":"github_poc","ref":"https://github.com/renzi25031469/CVE-2026-19478","stars":1,"title":"Nuclei detection template for CVE-2026-19478, a critical (CVSS 9.4) unauthenticated arbitrary method invocation flaw in the GitLab GraphQL API,"},{"date":"2026-08-20T20:26:54Z","kind":"github_poc","ref":"https://github.com/n0xdaemon/cve-2026-19478","stars":0,"title":"CVE-2026-19478: GitLab GraphQL Vulnerability PoC"},{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-19478.yaml","stars":null,"title":"GitLab CE/EE - GraphQL @gl_introduced Arbitrary Method Invocation"}],"tier":"weaponised"},"has_fix":true,"headline":"Improper Control of Generation of Code ('Code Injection') in GitLab","id":"CVE-2026-19478","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"gitlab:gitlab","products":["gitlab:gitlab"],"type":"code_injection","year":"2026"},"n_packages":1,"n_references":3,"next":{"headline":"Adobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)","id":"CVE-2026-19479"},"packages":[{"ecosystem":"Bitnami","fixed":["18.11.11","19.0.8","19.1.6","19.2.4"],"introduced":["18.2.0","19.0.0","19.1.0","19.2.0"],"last_affected":[],"package":"gitlab","purl":"pkg:bitnami/gitlab","source":"BIT-gitlab-2026-19478"}],"prev":{"headline":"Stack-based Buffer Overflow Vulnerability in Linux (uldaq)","id":"CVE-2026-19477"},"products":["GitLab"],"published":"2026-08-17","related":[{"cvss_score":10,"headline":"GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound","id":"CVE-2026-97229","kev_date_added":"2026-10-29","published":"2026-10-13"},{"cvss_score":10,"headline":"GitLab Community Edition and Enterprise Edition Path Traversal","id":"CVE-2026-85706","kev_date_added":"2026-09-11","published":"2026-09-12"},{"cvss_score":10,"headline":"GitLab Community and Enterprise Editions Improper Access Control","id":"CVE-2023-7028","kev_date_added":"2024-05-01","published":"2024-01-12"},{"cvss_score":10,"headline":"GitLab Community and Enterprise Editions Remote Code Execution","id":"CVE-2021-22205","kev_date_added":"2021-11-03","published":"2021-04-23"},{"cvss_score":6.8,"headline":"GitLab Community and Enterprise Editions Server-Side Request Forgery (SSRF)","id":"CVE-2021-39935","kev_date_added":"2026-02-03","published":"2021-12-13"},{"cvss_score":6.8,"headline":"GitLab Server-Side Request Forgery (SSRF)","id":"CVE-2021-22175","kev_date_added":"2026-02-18","published":"2021-06-11"},{"cvss_score":10,"headline":"Integer Overflow or Wraparound in GitLab","id":"CVE-2026-110264","kev_date_added":null,"published":"2026-10-22"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-17","vendors":["GitLab"]},"summary":"Unauthenticated attackers can remotely modify or delete public projects and user data via a GraphQL directive in GitLab.","url":"https://insights.sbomify.com/CVE-2026-19478/"}