{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-23121 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-23121 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-23121 is a critical code injection vulnerability in Veeam Backup and Recovery, published on 18 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-23121 and fix it if it is affected.\n\nWhat it is: CVE-2025-23121 is a critical code injection vulnerability in Veeam Backup and Recovery, published on 18 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-23121 in the wild and no public exploit code.\n\nAffected product: Veeam Backup and Recovery. 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-2025-23121/ (Markdown: https://insights.sbomify.com/CVE-2025-23121/index.md)","id":"CVE-2025-23121","markdown":"https://insights.sbomify.com/CVE-2025-23121/index.md","name":"CVE-2025-23121","record":{"aliases":["GHSA-2wh3-fp99-rprg"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Veeam Backup Server","requires_auth":"low_privilege","summary":"An authenticated domain user can execute arbitrary code on the Veeam Backup Server, posing a critical risk to backup infrastructure integrity.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"veeam_backup_\\\u0026_replication","vendor":"veeam"}],"cvss":{"score":9.9,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user","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":"Code injection in Backup and Recovery","id":"CVE-2025-23121","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"This CVE record has been withdrawn due to a duplicate entry CVE-2025-23165.","id":"CVE-2025-23122"},"packages":[],"prev":{"headline":"Deserialization in Backup and Recovery","id":"CVE-2025-23120"},"products":["Backup and Recovery"],"published":"2025-06-18","related":[{"cvss_score":9.8,"headline":"Veeam Backup and Replication Deserialization","id":"CVE-2024-40711","kev_date_added":"2024-10-17","published":"2024-09-07"},{"cvss_score":9.8,"headline":"Veeam Backup \u0026 Replication Remote Code Execution","id":"CVE-2022-26501","kev_date_added":"2022-12-13","published":"2022-03-17"},{"cvss_score":8.8,"headline":"Veeam Backup \u0026 Replication Remote Code Execution","id":"CVE-2022-26500","kev_date_added":"2022-12-13","published":"2022-03-17"},{"cvss_score":7.5,"headline":"Veeam Backup \u0026 Replication Cloud Connect Missing Authentication for Critical Function","id":"CVE-2023-27532","kev_date_added":"2023-08-22","published":"2023-03-10"},{"cvss_score":10,"headline":"Missing authorization in Backup and Replication","id":"CVE-2026-21666","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":10,"headline":"Missing authorization in Backup and Replication","id":"CVE-2026-21667","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":10,"headline":"Code injection in Backup and Replication","id":"CVE-2026-21669","kev_date_added":null,"published":"2026-03-12"}],"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":"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":"total"},"state":"PUBLISHED","updated":"2025-06-23","vendors":["Veeam"]},"summary":"An authenticated domain user can execute arbitrary code on the Veeam Backup Server, posing a critical risk to backup infrastructure integrity.","url":"https://insights.sbomify.com/CVE-2025-23121/"}