{"id":209368,"date":"2025-03-21T06:17:19","date_gmt":"2025-03-21T11:17:19","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/03\/veeam-rce-bug-lets-domain-users-hack-backup-servers-patch-now"},"modified":"2025-03-21T06:17:19","modified_gmt":"2025-03-21T11:17:19","slug":"veeam-rce-bug-lets-domain-users-hack-backup-servers-patch-now","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/03\/veeam-rce-bug-lets-domain-users-hack-backup-servers-patch-now","title":{"rendered":"Veeam RCE bug lets domain users hack backup servers, patch now"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/veeam-rce-bug-lets-domain-users-hack-backup-servers-patch-now.jpg\"><\/a><\/p>\n<p>Veeam has patched a critical remote code execution vulnerability tracked as CVE-2025\u201323120 in its Backup &amp; Replication software that impacts domain-joined installations.<\/p>\n<p>The flaw was disclosed yesterday and affects Veeam Backup &amp; Replication version 12.3.0.310 and all earlier version 12 builds. The company fixed it in version 12.3.1 (build 12.3.1.1139), which was released yesterday.<\/p>\n<p>According to a <a href=\"https:\/\/labs.watchtowr.com\/by-executive-order-we-are-banning-blacklists-domain-level-rce-in-veeam-backup-replication-cve-2025-23120\/\" target=\"_blank\" rel=\"nofollow noopener\">technical writeup<\/a> by watchTowr Labs, who discovered the bug, <a href=\"https:\/\/www.veeam.com\/kb4724\" target=\"_blank\" rel=\"nofollow noopener\">CVE-2025\u201323120<\/a> is a deserialization vulnerability in the Veeam. Backup. EsxManager.xmlFrameworkDs and Veeam.Backup.Core. BackupSummary. NET classes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Veeam has patched a critical remote code execution vulnerability tracked as CVE-2025\u201323120 in its Backup &amp; Replication software that impacts domain-joined installations. The flaw was disclosed yesterday and affects Veeam Backup &amp; Replication version 12.3.0.310 and all earlier version 12 builds. The company fixed it in version 12.3.1 (build 12.3.1.1139), which was released yesterday. According [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-209368","post","type-post","status-publish","format-standard","hentry","category-cybercrime-malcode"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/209368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=209368"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/209368\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=209368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=209368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=209368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}