{"answers":{"affected":"2 open source packages ship an affected version, including funadmin/funadmin. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2898 exists.","fix":"No fix has been published for CVE-2026-2898 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2898 is a medium-severity unsafe deserialization vulnerability in funadmin, published on 22 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-2898 and fix it if it is affected.\n\nWhat it is: CVE-2026-2898 is a medium-severity unsafe deserialization vulnerability in funadmin, published on 22 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2898 exists.\n\nAffected packages and fixed versions:\n- funadmin/funadmin (Packagist): affected all versions up to 7.1.0-rc4; no fix listed\n- funadmin/funadmin (Packagist): affected all versions up to 7.1.0-rc4; no fix listed\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-2026-2898/ (Markdown: https://insights.sbomify.com/CVE-2026-2898/index.md)","id":"CVE-2026-2898","markdown":"https://insights.sbomify.com/CVE-2026-2898/index.md","name":"CVE-2026-2898","record":{"aliases":["GHSA-gcxp-xg77-798j"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"funadmin backend","requires_auth":"low_privilege","summary":"Remote attackers can exploit unsafe deserialization in the getMember function to execute arbitrary code on the funadmin backend.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"funadmin","vendor":"funadmin"}],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A vulnerability was detected in funadmin up to 7.1.0-rc4. This issue affects the function getMember of the file app/common/service/AuthCloudService.php of the component Backend Endpoint. The manipulation of the argument cloud_account results in deserialization. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":"2026-02-24","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-02-24T06:12:18Z","kind":"github_poc","ref":"https://github.com/aykhan32/CVE-2026-2898-FunAdmin-Deserialization","stars":0,"title":null}],"tier":"weaponised"},"has_fix":false,"headline":"funadmin Backend Endpoint AuthCloudService.php getMember deserialization","id":"CVE-2026-2898","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":2,"n_references":5,"next":{"headline":"Fluent Forms Pro Add On Pack \u003c= 6.1.17 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion","id":"CVE-2026-2899"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["7.1.0-rc4"],"package":"funadmin/funadmin","purl":null,"source":"GHSA-gcxp-xg77-798j"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["7.1.0-rc4"],"package":"funadmin/funadmin","purl":"pkg:composer/funadmin/funadmin","source":"GHSA-gcxp-xg77-798j"}],"prev":{"headline":"funadmin Backend index.html cross site scripting","id":"CVE-2026-2897"},"products":["funadmin"],"published":"2026-02-22","related":[{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48218","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48222","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48223","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48226","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48229","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"SQL injection in funadmin","id":"CVE-2024-48230","kev_date_added":null,"published":"2024-10-25"},{"cvss_score":9.8,"headline":"fuadmin vulnerable to insecure file upload","id":"CVE-2023-36097","kev_date_added":null,"published":"2023-06-22"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-23","vendors":["n/a"]},"summary":"Remote attackers can exploit unsafe deserialization in the getMember function to execute arbitrary code on the funadmin backend.","url":"https://insights.sbomify.com/CVE-2026-2898/"}