{"id":80981,"date":"2026-06-24T01:37:25","date_gmt":"2026-06-23T22:07:25","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-47693-poweradmin-csv-injection-in-log-export-endpoints-allows-formula-execution-in-spreadsheet-applications\/"},"modified":"2026-06-24T01:37:25","modified_gmt":"2026-06-23T22:07:25","slug":"cve-2026-47693-poweradmin-csv-injection-in-log-export-endpoints-allows-formula-execution-in-spreadsheet-applications","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-47693-poweradmin-csv-injection-in-log-export-endpoints-allows-formula-execution-in-spreadsheet-applications\/","title":{"rendered":"CVE-2026-47693 &#8211; Poweradmin: CSV Injection in log export endpoints allows formula execution in spreadsheet applications"},"content":{"rendered":"<p>CVE ID :CVE-2026-47693<\/p>\n<p>  Published : June 23, 2026, 10:07 p.m. | 1\u00a0hour, 36\u00a0minutes ago<\/p>\n<p>  Description :Poweradmin is a web-based DNS administration tool for PowerDNS server. Versions prior to 4.2.4 and 4.3.3 are vulnerable to CSV Injection (Formula Injection) in its log export functionality. User-controlled data \u2014 specifically the username field \u2014 is written to exported CSV files without sanitizing formula trigger characters (=, +, -, @). When an administrator exports activity logs and opens the resulting CSV in a spreadsheet application (Microsoft Excel, LibreOffice Calc, Google Sheets), any formula stored in a username is executed by the application. This can be used for phishing attacks against administrators or data exfiltration. Versions 4.2.4 and 4.3.3 patch the issue.<\/p>\n<p>  Severity: 0.0 | NA<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-47693 Published : June 23, 2026, 10:07 p.m. | 1\u00a0hour, 36\u00a0minutes ago Description :Poweradmin is a web-based DNS administration tool for PowerDNS server. Versions prior to 4.2.4 and 4.3.3 are vulnerable to CSV Injection (Formula Injection) in its log export functionality. User-controlled data \u2014 specifically the username field \u2014 is written to exported &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-80981","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=80981"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80981\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}