{"id":79436,"date":"2026-06-08T06:46:20","date_gmt":"2026-06-08T03:16:20","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-11481-yoanbernabeu-grepai-postgres-embedding-cache-chunker-go-postgresstore-lookupbycontenthash-weak-hash\/"},"modified":"2026-06-08T06:46:20","modified_gmt":"2026-06-08T03:16:20","slug":"cve-2026-11481-yoanbernabeu-grepai-postgres-embedding-cache-chunker-go-postgresstore-lookupbycontenthash-weak-hash","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-11481-yoanbernabeu-grepai-postgres-embedding-cache-chunker-go-postgresstore-lookupbycontenthash-weak-hash\/","title":{"rendered":"CVE-2026-11481 &#8211; yoanbernabeu grepai Postgres Embedding Cache chunker.go PostgresStore.LookupByContentHash weak hash"},"content":{"rendered":"<p>CVE ID :CVE-2026-11481<\/p>\n<p>  Published : June 8, 2026, 3:16 a.m. | 1\u00a0hour, 17\u00a0minutes ago<\/p>\n<p>  Description :A vulnerability was determined in yoanbernabeu grepai up to 0.35.0. The affected element is the function PostgresStore.LookupByContentHash of the file indexer\/chunker.go of the component Postgres Embedding Cache. Executing a manipulation of the argument content_hash can lead to use of weak hash. The attack needs to be launched locally. The attack requires a high level of complexity. The exploitability is described as difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.<\/p>\n<p>  Severity: 2.5 | LOW<\/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-2026-11481 Published : June 8, 2026, 3:16 a.m. | 1\u00a0hour, 17\u00a0minutes ago Description :A vulnerability was determined in yoanbernabeu grepai up to 0.35.0. The affected element is the function PostgresStore.LookupByContentHash of the file indexer\/chunker.go of the component Postgres Embedding Cache. Executing a manipulation of the argument content_hash can lead to use of weak &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-79436","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79436","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=79436"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79436\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}