{"answers":{"affected":"2 open source packages ship an affected version, including craftcms/aws-s3.","exploited":"There is no known exploitation of CVE-2026-32265 in the wild and no public exploit code.","fix":"Upgrade craftcms/aws-s3 to 2.2.5 or later.","what":"CVE-2026-32265 is a medium-severity vulnerability in craftcms aws-s3, published on 18 Mar 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-2026-32265 and fix it if it is affected.\n\nWhat it is: CVE-2026-32265 is a medium-severity vulnerability in craftcms aws-s3, published on 18 Mar 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-2026-32265 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- craftcms/aws-s3 (Packagist): affected from 2.0.2; fixed in 2.2.5\n- craftcms/aws-s3 (Packagist): affected from 2.0.2; fixed in 2.2.5\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-2026-32265/ (Markdown: https://insights.sbomify.com/CVE-2026-32265/index.md)","id":"CVE-2026-32265","markdown":"https://insights.sbomify.com/CVE-2026-32265/index.md","name":"CVE-2026-32265","record":{"aliases":["GHSA-hwj7-4vgc-j3v9"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS plugin","requires_auth":"none","summary":"Unauthenticated users can view a list of accessible Amazon S3 buckets via an exposed endpoint in the Craft CMS plugin.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","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:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The Amazon S3 for Craft CMS plugin provides an Amazon S3 integration for Craft CMS. In versions 2.0.2 through 2.2.4, unauthenticated users can view a list of buckets the plugin has access to. The `BucketsController-\u003eactionLoadBucketData()` endpoint allows unauthenticated users with a valid CSRF token to view a list of buckets that the plugin is allowed to see. Users should update to version 2.2.5 of the plugin to mitigate the issue.","ecosystems":["Packagist"],"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":"Amazon S3 for Craft CMS has an Information Disclosure vulnerability","id":"CVE-2026-32265","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability","id":"CVE-2026-32266"},"packages":[{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.0.2"],"last_affected":[],"package":"craftcms/aws-s3","purl":null,"source":"GHSA-hwj7-4vgc-j3v9"},{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.0.2"],"last_affected":[],"package":"craftcms/aws-s3","purl":"pkg:composer/craftcms/aws-s3","source":"GHSA-hwj7-4vgc-j3v9"}],"prev":{"headline":"Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsController","id":"CVE-2026-32264"},"products":["aws-s3"],"published":"2026-03-18","related":[],"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":"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":"2026-03-18","vendors":["craftcms"]},"summary":"Unauthenticated users can view a list of accessible Amazon S3 buckets via an exposed endpoint in the Craft CMS plugin.","url":"https://insights.sbomify.com/CVE-2026-32265/"}