{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-27816 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-27816 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-27816 is a critical unsafe deserialization vulnerability in n/a, published on 7 Mar 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-2025-27816 and fix it if it is affected.\n\nWhat it is: CVE-2025-27816 is a critical unsafe deserialization vulnerability in n/a, published on 7 Mar 2025. 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-2025-27816 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2025-27816/ (Markdown: https://insights.sbomify.com/CVE-2025-27816/index.md)","id":"CVE-2025-27816","markdown":"https://insights.sbomify.com/CVE-2025-27816/index.md","name":"CVE-2025-27816","record":{"aliases":["GHSA-mjh4-pvvj-rg94"],"analysis":{"component_type":"server_software","fix_type":"configuration_change","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"InfoScale DR service","requires_auth":"none","summary":"Attackers can execute arbitrary code via insecure deserialization in the Plugin_Host service, which is only active when Disaster Recovery is configured.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"A vulnerability was discovered in the Arctera InfoScale 7.0 through 8.0.2 where a .NET remoting endpoint can be exploited due to the insecure deserialization of potentially untrusted messages. The vulnerability is present in the Windows Plugin_Host service, which runs on all the servers where InfoScale is installed. The service is used only when applications are configured for Disaster Recovery (DR) using the DR wizard. Disabling the Plugin_Host service manually will eliminate the vulnerability.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Deserialization in n/a","id":"CVE-2025-27816","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Kafka Client: Arbitrary file read and SSRF vulnerability","id":"CVE-2025-27817"},"packages":[],"prev":{"headline":"Security feature bypass in Center","id":"CVE-2025-27813"},"products":["n/a"],"published":"2025-03-07","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"total"},"state":"PUBLISHED","updated":"2025-03-07","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code via insecure deserialization in the Plugin_Host service, which is only active when Disaster Recovery is configured.","url":"https://insights.sbomify.com/CVE-2025-27816/"}