{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2025-30406 in the wild since at least 8 Apr 2025.","fix":"No fix has been published for CVE-2025-30406 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 29 Apr 2025.","what":"CVE-2025-30406 is a critical unsafe deserialization vulnerability in Gladinet CentreStack, published on 3 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-30406 and fix it if it is affected.\n\nWhat it is: CVE-2025-30406 is a critical unsafe deserialization vulnerability in Gladinet CentreStack, published on 3 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2025-30406 in the wild since at least 8 Apr 2025.\n\nAffected product: Gladinet CentreStack. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2025-30406/ (Markdown: https://insights.sbomify.com/CVE-2025-30406/index.md)","id":"CVE-2025-30406","markdown":"https://insights.sbomify.com/CVE-2025-30406/index.md","name":"CVE-2025-30406","record":{"aliases":["GHSA-hgp9-3v5v-223j"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"CentreStack file server","requires_auth":"none","summary":"Attackers can achieve remote code execution via deserialization due to a hardcoded machineKey in Gladinet CentreStack.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"centrestack","vendor":"gladinet"}],"cvss":{"score":9,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-798","name":"Use of Hard-coded Credentials"},{"id":"CWE-321","name":"Use of Hard-coded Cryptographic Key"}],"description":"Gladinet CentreStack through 16.1.10296.56315 (fixed in 16.4.10315.56368) has a deserialization vulnerability due to the CentreStack portal's hardcoded machineKey use, as exploited in the wild in March 2025. This enables threat actors (who know the machineKey) to serialize a payload for server-side deserialization to achieve remote code execution. NOTE: a CentreStack admin can manually delete the machineKey defined in portal\\web.config.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-04-03","github_poc":2,"max_poc_stars":90,"metasploit":1,"nuclei":1,"refs":[{"date":"2025-07-31T19:14:33Z","kind":"github_poc","ref":"https://github.com/mchklt/CVE-2025-30406","stars":90,"title":"CVE-2025-30406 ViewState Exploit PoC"},{"date":"2025-04-24T07:55:22Z","kind":"github_poc","ref":"https://github.com/W01fh4cker/CVE-2025-30406","stars":12,"title":"Exploit for CVE-2025-30406"},{"date":"2025-04-03","kind":"metasploit","ref":"exploit/windows/http/gladinet_viewstate_deserialization_cve_2025_30406","stars":null,"title":"Gladinet CentreStack/Triofox ASP.NET ViewState Deserialization"},{"date":null,"kind":"nuclei","ref":"http/cves/2025/CVE-2025-30406.yaml","stars":null,"title":"Gladinet CentreStack \u003c 16.4.10315.56368 Use of Hard-coded Key Leads to Unauthenticated RCE"}],"tier":"exploited"},"has_fix":null,"headline":"Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key","id":"CVE-2025-30406","indexable":true,"kev":{"dateAdded":"2025-04-08","dueDate":"2025-04-29","knownRansomwareCampaignUse":"Unknown","product":"CentreStack","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","vendorProject":"Gladinet","vulnerabilityName":"Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Privilege escalation in Acronis Cyber Protect Cloud Agent","id":"CVE-2025-30407"},"packages":[],"prev":{"headline":"ExecuTorch integer overflow vulnerability","id":"CVE-2025-30405"},"products":["CentreStack"],"published":"2025-04-03","related":[{"cvss_score":7.5,"headline":"Gladinet CentreStack and Triofox Files or Directories Accessible to External Parties","id":"CVE-2025-11371","kev_date_added":"2025-11-04","published":"2025-10-09"},{"cvss_score":7.1,"headline":"Gladinet CentreStack and Triofox Hard Coded Cryptographic","id":"CVE-2025-14611","kev_date_added":"2025-12-15","published":"2025-12-12"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2023-26829","kev_date_added":null,"published":"2023-03-31"},{"cvss_score":7.2,"headline":"File upload in n/a","id":"CVE-2023-26830","kev_date_added":null,"published":"2023-03-31"}],"sources":[{"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-21","vendors":["Gladinet"]},"summary":"Attackers can achieve remote code execution via deserialization due to a hardcoded machineKey in Gladinet CentreStack.","url":"https://insights.sbomify.com/CVE-2025-30406/"}