{"answers":{"affected":"2 open source packages ship an affected version, including snipe/snipe-it. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-55542 in the wild and no public exploit code.","fix":"Upgrade snipe/snipe-it to 8.5.1 or later.","what":"CVE-2026-55542 is a low-severity missing authorization vulnerability in Snipeitapp Snipe-It, published on 8 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-55542 and fix it if it is affected.\n\nWhat it is: CVE-2026-55542 is a low-severity missing authorization vulnerability in Snipeitapp Snipe-It, published on 8 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-55542 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- snipe/snipe-it (Packagist): affected all versions; fixed in 8.5.1\n- snipe/snipe-it (Packagist): affected all versions; fixed in 8.5.1\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-2026-55542/ (Markdown: https://insights.sbomify.com/CVE-2026-55542/index.md)","id":"CVE-2026-55542","markdown":"https://insights.sbomify.com/CVE-2026-55542/index.md","name":"CVE-2026-55542","record":{"aliases":["GHSA-6mmj-jhqj-6c6q"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"IT asset management","requires_auth":"low_privilege","summary":"Authenticated users can bypass authorization to retrieve signed S3 URLs for signature images in Snipe-IT deployments using S3 storage.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"snipe-it","vendor":"snipeitapp"}],"cvss":{"score":1.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Snipe-IT is an IT asset/license management system. Prior to version 8.6.1, Snipe-IT S3 signature image retrieval lacks authorization before temporary URL. On S3-backed deployments, authenticated users who know a signature filename can obtain a 5-minute signed S3 URL because the S3 branch returns before the `authorize()` call used by the local-file branch. Version 8.6.1 contains a patch.","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":"Snipe-IT's S3 signature image retrieval lacks authorization before temporary URL","id":"CVE-2026-55542","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"snipeitapp:snipe-it","products":["snipeitapp:snipe-it"],"type":"missing_authorization","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"TuxGuitar: Arbitrary Code Execution via maliciously crafted `.tg` file","id":"CVE-2026-55543"},"packages":[{"ecosystem":"Packagist","fixed":["8.5.1"],"introduced":["0"],"last_affected":[],"package":"snipe/snipe-it","purl":null,"source":"GHSA-6mmj-jhqj-6c6q"},{"ecosystem":"Packagist","fixed":["8.5.1"],"introduced":["0"],"last_affected":[],"package":"snipe/snipe-it","purl":"pkg:composer/snipe/snipe-it","source":"GHSA-6mmj-jhqj-6c6q"}],"prev":{"headline":"PraisonAI: `--api-key` flag on `praisonai serve` is not properly enforced","id":"CVE-2026-55541"},"products":["snipe-it"],"published":"2026-07-08","related":[{"cvss_score":9.9,"headline":"File upload in n/a","id":"CVE-2025-63601","kev_date_added":null,"published":"2025-11-05"},{"cvss_score":9.8,"headline":"Snipe-IT has insecure permissions in file uploads","id":"CVE-2026-37709","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":9.3,"headline":"Snipe-IT before 8.7.0 CSS Injection via Custom CSS","id":"CVE-2026-86738","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":9.2,"headline":"Snipe-IT before 8.6.3 Authentication Bypass via Google SSO Callback","id":"CVE-2026-116199","kev_date_added":null,"published":"2026-10-25"},{"cvss_score":9.1,"headline":"Stored Cross Site Scripting vulnerability in Item name parameter in snipe/snipe-it","id":"CVE-2022-1380","kev_date_added":null,"published":"2022-04-16"},{"cvss_score":9,"headline":"Stored Cross Site Scripting vulnerability in the checked_out_to parameter in snipe/snipe-it","id":"CVE-2022-1445","kev_date_added":null,"published":"2022-04-24"},{"cvss_score":8.8,"headline":"Snipe-IT - Host Header Injection","id":"CVE-2022-23064","kev_date_added":null,"published":"2022-05-02"}],"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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-09","vendors":["grokability"]},"summary":"Authenticated users can bypass authorization to retrieve signed S3 URLs for signature images in Snipe-IT deployments using S3 storage.","url":"https://insights.sbomify.com/CVE-2026-55542/"}