{"answers":{"affected":"1 open source package ship an affected version, including gitlab. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-84284 in the wild and no public exploit code.","fix":"Upgrade gitlab to a fixed version for your release line: 19.2.8 or 19.4.2.","what":"CVE-2026-84284 is a medium-severity missing authorization vulnerability in Gitlab Gitlab, published on 13 Oct 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-2026-84284 and fix it if it is affected.\n\nWhat it is: CVE-2026-84284 is a medium-severity missing authorization vulnerability in Gitlab Gitlab, published on 13 Oct 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-2026-84284 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- gitlab (Bitnami): affected from 17.11.0; fixed in 19.2.8, 19.4.2\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-2026-84284/ (Markdown: https://insights.sbomify.com/CVE-2026-84284/index.md)","id":"CVE-2026-84284","markdown":"https://insights.sbomify.com/CVE-2026-84284/index.md","name":"CVE-2026-84284","record":{"aliases":["BIT-gitlab-2026-84284","GHSA-3g57-f338-642q","MINI-23vg-665h-g5v6","MINI-2jg8-32mc-hr53","MINI-2qc8-rmg8-3rq3","MINI-3h4j-rgp9-mj3v","MINI-3vx2-826w-jxjx","MINI-4gxg-r56p-68c6","MINI-5499-3h33-922f","MINI-5q32-9vp2-xmj8","MINI-5rq5-7ffc-6qhr","MINI-64xw-gp3p-m9cj","MINI-66rm-3q9g-999x","MINI-682j-78r7-xfq8","MINI-6jvf-2r96-42mw","MINI-6pjg-v89m-vqm5","MINI-6qcq-7gg5-rx5m","MINI-7296-4j6p-mxxm","MINI-7frx-xc68-56hv","MINI-7r9r-3cf4-xpxv","MINI-8g93-894f-vw2m","MINI-96m7-85jm-f2qp","MINI-9hw3-qqmq-wp95","MINI-cwj4-j872-7m8r","MINI-f3h6-97v4-6h79","MINI-fmqh-6jfg-fpjv","MINI-fv66-89rc-79qr","MINI-g275-7xhw-4cmv","MINI-g4rv-mvh3-h9xp","MINI-ghch-rj2x-44w5","MINI-hwmm-977f-fwxx","MINI-jxc4-8mxj-wr5h","MINI-mmq2-gm4h-gqfx","MINI-p69g-6xmw-xcx5","MINI-p735-xxrh-2j4c","MINI-pppp-m33p-fcj2","MINI-q2r5-5rwc-xfv9","MINI-q8j8-f284-rhvp","MINI-qhg2-c7pj-hv6m","MINI-r4pv-m9wf-x66w","MINI-rg36-cvp6-hjjx","MINI-rgf6-mmpr-226v","MINI-rgqc-5f6w-pg82","MINI-rwx7-4qxp-rmmv","MINI-vhgf-7f6r-hj73","MINI-vvgc-mcfj-7v8v","MINI-w49x-c98x-gchm","MINI-w7jh-fjmv-w936","MINI-x4f8-jr35-vcq3","MINI-xfxp-fgx7-x8h6","UBUNTU-CVE-2026-84284"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"GitLab","requires_auth":"none","summary":"An unauthenticated user can read work item contents from private groups and projects due to incorrect authorization checks in GitLab.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitLab","cpe":[{"product":"gitlab","vendor":"gitlab"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 19.2.8, 19.3 before 19.3.6, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to read work item contents from private groups and projects due to incorrect authorization checks.","ecosystems":["Bitnami"],"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":"Incorrect Authorization in GitLab","id":"CVE-2026-84284","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"gitlab:gitlab","products":["gitlab:gitlab"],"type":"missing_authorization","year":"2026"},"n_packages":1,"n_references":3,"next":{"headline":"OS Command Injection vulnerability affecting Tuleap Enterprise Edition from 17.3 through 17.5","id":"CVE-2026-84285"},"packages":[{"ecosystem":"Bitnami","fixed":["19.2.8","19.4.2"],"introduced":["17.11.0","19.3.0"],"last_affected":[],"package":"gitlab","purl":"pkg:bitnami/gitlab","source":"BIT-gitlab-2026-84284"}],"prev":{"headline":"FluteCode Secure Folder 1.2 -Plaintext vault files in shared storage bypass the PIN gate","id":"CVE-2026-84283"},"products":["GitLab"],"published":"2026-10-13","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)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-22","vendors":["GitLab"]},"summary":"An unauthenticated user can read work item contents from private groups and projects due to incorrect authorization checks in GitLab.","url":"https://insights.sbomify.com/CVE-2026-84284/"}