CVE-2026-53555: medium-severity vulnerability in dataease SQLBot
Stored XSS via SVG Upload
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 0.5%
SQLBot is an intelligent Text-to-SQL system based on large language models and RAG. Prior to 1.9.0, an authenticated uploader can submit an image/svg+xml assistant UI logo through PATCH /api/v1/system/assistant/ui, and SQLBot stores the SVG without sanitizing or validating embedded active content. SQLBot later serves the file inline from the same application origin through GET /api/v1/system/assistant/picture/{filename}. When another user loads that generated resource, JavaScript embedded in the SVG executes in the SQLBot web application context, resulting in stored cross-site scripting with access to data and actions available to the victim's session. This issue is fixed in version 1.9.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Affected products
dataease · SQLBotRelated CVEs — dataease SQLBot
In the same product, most dangerous first.
CVE-2026-32950HIGHSQLBot: RCE via SQL Injection in Excel Upload EndpointEPSS 0.9%CVE-2026-33324CRITICALSQLBot prompt injection allows arbitrary SQL execution and remote code executionEPSS 0.6%CVE-2026-32622HIGHSQLBot: Remote Code Execution via Terminology PoisoningEPSS 0.6%CVE-2026-53556MEDIUMSQLBot: Authenticated SQL Injection in previewData Resulting in Arbitrary File ReadEPSS 0.5%CVE-2025-69285HIGHSQLBot uploadExcel Endpoint has Unauthenticated Arbitrary File Upload vulnerabilityEPSS 0.5%CVE-2026-32949HIGHSQLBot: SSRF to Arbitrary File Read (AFR) via Rogue MySQLEPSS 0.5%