{"id":"CVE-2023-27532","aliases":["EUVD-2023-31287","GHSA-hh3c-xpmg-w5fr"],"status":"published","title":"Vulnerability in Veeam Backup \u0026 Replication component allows encrypted credentials stored in the...","description":"Vulnerability in Veeam Backup \u0026 Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.80599,"percentile":0.9963,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-306"],"published":"2023-03-10T00:00:00Z","modified":"2026-06-17T05:45:24Z","kev":{"date_added":"2023-08-22","due_date":"2023-09-12","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Known"},"exploitation":[{"source":"euvd","since":"2023-08-22"},{"source":"kev","since":"2023-08-22"}],"exploits":[{"source":"pocgithub","id":"horizon3ai/CVE-2023-27532","title":"horizon3ai/CVE-2023-27532","date":"2023-03-18","url":"https://github.com/horizon3ai/CVE-2023-27532"},{"source":"pocgithub","id":"sfewer-r7/CVE-2023-27532","title":"sfewer-r7/CVE-2023-27532","date":"2023-03-23","url":"https://github.com/sfewer-r7/CVE-2023-27532"},{"source":"pocgithub","id":"puckiestyle/CVE-2023-27532-RCE-Only","title":"puckiestyle/CVE-2023-27532-RCE-Only","date":"2024-07-05","url":"https://github.com/puckiestyle/CVE-2023-27532-RCE-Only"},{"source":"pocgithub","id":"yunus-a1i/veeam-cve-2023-27532-mock","title":"yunus-a1i/veeam-cve-2023-27532-mock","date":"2025-11-26","url":"https://github.com/yunus-a1i/veeam-cve-2023-27532-mock"}],"products":[{"vendor":"veeam","product":"backup \u0026 replication"},{"vendor":"veeam","product":"veeam_backup_\\\u0026_replication"}],"references":[{"url":"https://www.veeam.com/kb4424","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-27532","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27532"},{"url":"https://github.com/advisories/GHSA-hh3c-xpmg-w5fr"}],"sources":{"cve":[{"id":"CVE-2023-27532","description":"Vulnerability in Veeam Backup \u0026 Replication component allows encrypted credentials stored in the configuration database to be obtained. 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This may lead to gaining access to the backup infrastructure hosts.","status":"published","published":"2023-03-11T00:30:16Z","modified":"2025-10-22T00:33:50Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:04:08.198655Z"}],"kev":[{"id":"CVE-2023-27532","title":"Veeam Backup \u0026 Replication Cloud Connect Missing Authentication for Critical Function Vulnerability","description":"Veeam Backup \u0026 Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts.","cwes":["CWE-306"],"kev":{"date_added":"2023-08-22","due_date":"2023-09-12","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Known"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2023-27532","description":"Vulnerability in Veeam Backup \u0026 Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts.","status":"published","published":"2023-03-10T22:15:10.557Z","modified":"2026-06-17T05:45:24.98Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:07:48.342507Z"}]}}