{"id":77398,"date":"2026-02-18T21:54:23","date_gmt":"2026-02-18T18:24:23","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-20138-sensitive-information-disclosure-in-_internal-index-in-splunk-enterprise\/"},"modified":"2026-02-18T21:54:23","modified_gmt":"2026-02-18T18:24:23","slug":"cve-2026-20138-sensitive-information-disclosure-in-_internal-index-in-splunk-enterprise","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-20138-sensitive-information-disclosure-in-_internal-index-in-splunk-enterprise\/","title":{"rendered":"CVE-2026-20138 &#8211; Sensitive Information Disclosure in &#8220;_internal&#8221; index in Splunk Enterprise"},"content":{"rendered":"<p>CVE ID : CVE-2026-20138<\/p>\n<p>Published :  Feb. 18, 2026, 6:24 p.m. | 35\u00a0minutes ago<\/p>\n<p>Description : In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.9, and 9.2.11, a user of a Splunk Search Head Cluster (SHC) deployment who holds a role with access to the Splunk `_internal` index could view the  `integrationKey`, `secretKey`, and `appSecretKey` secrets, generated by [Duo Two-Factor Authentication for Splunk Enterprise](https:\/\/duo.com\/docs\/splunk), in plain text.<\/p>\n<p>Severity: 6.8 | MEDIUM<\/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-2026-20138 Published : Feb. 18, 2026, 6:24 p.m. | 35\u00a0minutes ago Description : In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.9, and 9.2.11, a user of a Splunk Search Head Cluster (SHC) deployment who holds a role with access to the Splunk `_internal` index could view the `integrationKey`, `secretKey`, and `appSecretKey` &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-77398","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77398","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=77398"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77398\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=77398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=77398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=77398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}