Dubbed PostGREShell, CVE-2026-6471 turns low-level replication access into code execution, permanent superuser privileges and a persistent database backdoor.<\/p>\n
The post 12-Year-Old PostgreSQL Vulnerability Enables Database, Server Takeover<\/a> appeared first on SecurityWeek<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":" Dubbed PostGREShell, CVE-2026-6471 turns low-level replication access into code execution, permanent superuser privileges and a persistent database backdoor. The post 12-Year-Old PostgreSQL Vulnerability Enables Database, Server Takeover appeared first on SecurityWeek.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3837,69,1816,23],"tags":[],"class_list":["post-28439","post","type-post","status-publish","format-standard","hentry","category-cve-2026-6471","category-featured","category-postgresql","category-vulnerabilities"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/posts\/28439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/comments?post=28439"}],"version-history":[{"count":0,"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/posts\/28439\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/media?parent=28439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/categories?post=28439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.show.it\/en\/wp-json\/wp\/v2\/tags?post=28439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}