Advisoriesby IbisMongoDBCVE-2026-76794
MongoDB BI Connector Transition Readiness Report: cross-site scripting
Fix: upgrade to 1.1.3 or later
MongoSQL Transition Readiness Tool does not sufficiently encode database metadata before including it in generated HTML. A MongoDB user with write access can introduce crafted metadata that may cause script code to run when another user generates and opens the report, potentially exposing report contents or altering its display.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| BI Connector Transition Readiness Report Product | >= 1.0.0, < 1.1.3 | 1.1.3 |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-79