{"id":"CVE-2026-116207","title":"YesWiki 4.6.0 before 4.7.0 SQL Injection via Bazar Entries Search API","summary":"YesWiki 4.6.0 before 4.7.0 and 5.0.0-alpha1 before 5.0.0-alpha4 contains an unauthenticated SQL injection vulnerability in SearchManager::prepareSearchRequest(). Field names from the query and searchfields parameters of the public Bazar …","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","cvssSource":"cna","cwe":["CWE-89"],"vendor":"YesWiki","product":"yeswiki","affected":["yeswiki >= 4.6.0 < 4.7.0","yeswiki >= 5.0.0-alpha1 < 5.0.0-alpha4"],"published":"2026-10-25","updated":"2026-10-25","sourceUpdated":"2026-10-25T13:20:37.473Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116207","references":[{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-ccp2-6q93-hggh","label":"GitHub Security Advisory (GHSA-ccp2-6q93-hggh)"},{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-hgxv-w4r8-8877","label":"GitHub Security Advisory (GHSA-hgxv-w4r8-8877)"},{"url":"https://www.vulncheck.com/advisories/yeswiki-4.6.0-before-4.7.0-sql-injection-via-bazar-entries-search-api","label":"VulnCheck Advisory: YesWiki 4.6.0 before 4.7.0 SQL Injection via Bazar Entries Search API"}],"tags":["cve.org"],"ingestedAt":"2026-10-25T22:08:29.938Z","slug":"CVE-2026-116207","body":"## Overview\n\nYesWiki 4.6.0 before 4.7.0 and 5.0.0-alpha1 before 5.0.0-alpha4 contains an unauthenticated SQL injection vulnerability in SearchManager::prepareSearchRequest(). Field names from the query and searchfields parameters of the public Bazar entries search API are placed in a backtick-quoted alias escaped only with mysqli_real_escape_string. Attackers can supply a backtick to inject subqueries, reading data such as user password hashes or exhausting database threads with SLEEP().\n\n## Affected\n\n- `yeswiki >= 4.6.0 < 4.7.0`\n- `yeswiki >= 5.0.0-alpha1 < 5.0.0-alpha4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":50,"depthScoreParts":{"impact":50.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}