CVE WatchAug 28, 2026

CVE-2026-77184

In MongoDB Connector for BI, the description text of a collection's JSON schema validator is incorporated into the comment text of the DDL r

CVSS

5.2

Medium

EPSS

—

KEV

—

Exploit Today

—

0-100

Published: Aug 28, 2026 · Last modified: Aug 28, 2026 · CWE-89

EPSS · 30d

Not enough EPSS history yet.

Technical description

In MongoDB Connector for BI, the description text of a collection's JSON schema validator is incorporated into the comment text of the DDL returned by SHOW CREATE statements without complete escaping of backslash characters. A user with permission to modify a collection's schema validator, in deployments configured to build their SQL schema from those validators, can cause additional SQL text to be embedded in that generated output. If an operator or automated tool later replays that generated statement against a SQL server, the additional text is executed with the privileges of that session.

Official references

www.mongodb.comhttps://www.mongodb.com/docs/bi-connector/current/release-notes/

Related CVEs

CVECVSSEPSSKEVRExploitTitleMod.

CVE-2026-775868.0 HIG

—

———In MongoDB Connector for BI, MongoDB object names such as collection, field, and index names are placed into the quoted identifiers of the DDL text returned by SHOW CREATE statements without escaping the identifier delimiter. A user with permission to write to a sampled MongoDB collection can choose a name that closes the quoted identifier early, so that additional SQL text becomes part of the generated output. If an operator or automated tool later replays that generated statement against a SQL server, the additional text is executed with the privileges of that session.9h CVE-2026-556349.9 CRI

—

———Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.19, 12.3.10, and 2026.1.6, the class-definition import endpoint /pimcore-studio/api/class/definition/configuration-view/detail/{id}/import accepts a DataObject field name that is emitted without an identifier allowlist by lib/DataObject/ClassBuilder/FieldDefinitionPropertiesBuilder.php into generated PHP properties and by models/DataObject/ClassDefinition/Helper/Dao.php into ALTER TABLE identifiers. An authenticated user with the objects permission can inject PHP syntax into the generated DataObject class, causing attacker-controlled code in generated var/classes/DataObject/.php files to run when an object of that class is instantiated, and can also inject SQL identifier content into schema-changing statements. The central models/DataObject/ClassDefinition/Data.php::setName() validation did not reject semicolons, braces, backticks, spaces, or other non-identifier characters. This issue is fixed in versions 11.5.19, 12.3.10, and 2026.1.6.8h CVE-2026-55509—

—

———WsgiDAV is a generic and extendable WebDAV server based on WSGI. Prior to 4.3.5, the sample MySQLBrowserProvider in wsgidav/samples/mysql_dav_provider.py concatenates the record key parsed from a request URL directly into SQL WHERE clauses. The affected _exists_record_by_primary_key, _get_field_by_primary_key, and _get_record_by_primary_key methods are part of a shipped example provider that is not enabled by default. An attacker who can access a share explicitly configured with this non-default provider can inject SQL through a normal GET request; anonymously exposed read shares permit a status-code oracle and extraction of arbitrary data reachable by the configured MySQL account. This issue is fixed in version 4.3.5.8h CVE-2026-822278.5 HIG

—

———Contributor SQL Injection in WPBulky <= 1.2.2 versions.10h CVE-2026-78072—

—

———Joomla Extension - Jefferson49 - Unauthenticated blind SQLi in Sexy Polling Reloaded < 5.6.114h CVE-2026-78070—

—

———Joomla Extension - digital-peak.com - Authenticated, privileged blind SQL injection in DP Calendar 5.5.0 - 10.11.2 - Saving an article can trigger a blind SQL injection with content plugin, needs update permission for articles.14h