EUVD-2026-56221Severity by source
AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Network-reachable metadata API with low complexity and no UI, but requires the high-privilege DATA_MODEL workspace-admin role (PR:H); arbitrary SQL as the DB user escapes the component (S:C) with full C/I/A loss.
Primary rating from Vendor (GitHub_M).
CVSS VectorVendor: GitHub_M
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionCVE.org
Twenty is an open-source CRM (customer relationship management) platform. Prior to 2.15.0, Twenty allowed a workspace administrator with the DATA_MODEL permission to supply settings.asExpression for the system TS_VECTOR field searchVector through PATCH /rest/metadata/fields/:id or the updateOneField GraphQL mutation, causing buildSqlColumnDefinition in packages/twenty-server/src/engine/twenty-orm/workspace-schema-manager/utils/build-sql-column-definition.util.ts to concatenate unescaped input into GENERATED ALWAYS AS (...) and execute arbitrary PostgreSQL statements as the application database user. This issue is fixed in version 2.15.0.
Articles & Coverage 1
AnalysisAI
SQL injection in Twenty, an open-source CRM platform, lets a workspace administrator holding the DATA_MODEL permission inject arbitrary PostgreSQL into the DDL of the system searchVector TS_VECTOR field. By supplying a crafted settings.asExpression via PATCH /rest/metadata/fields/:id or the updateOneField GraphQL mutation, the attacker breaks out of the GENERATED ALWAYS AS (...) column clause and executes statements as the application database user, compromising all workspace data. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires an authenticated Twenty account that is a workspace administrator holding the DATA_MODEL permission (per CVSS PR:H) and network access to the metadata API. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:N/S:C, C:H/I:H/A:H = 9.1) is internally consistent with the description: network-reachable REST/GraphQL endpoints, low complexity, no user interaction, but high privileges (workspace admin with DATA_MODEL). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | A malicious or compromised workspace administrator with the DATA_MODEL permission sends a PATCH /rest/metadata/fields/:id (or updateOneField GraphQL mutation) targeting the searchVector field with a crafted asExpression that closes the GENERATED ALWAYS AS (...) clause and appends attacker SQL. When Twenty applies the schema migration, the injected statements run as the application database user, allowing data exfiltration, tampering, or destructive DDL. … |
| Remediation | Vendor-released patch: upgrade Twenty to version 2.15.0 or later, which adds isSafeTsVectorExpression validation in validate-ts-vector-flat-field-metadata.util.ts and a last-resort assertSafeTsVectorExpression guard at the DDL sink in build-sql-column-definition.util.ts (see advisory GHSA-mm7j-q9q3-qqwj and PR #21947). … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, audit all workspace administrator accounts holding DATA_MODEL permissions and review metadata field modification logs for suspicious PATCH requests to /rest/metadata/fields/:id or updateOneField GraphQL mutations; rotate all administrative credentials immediately. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
More in PostgreSQL
View allPostgreSQL libpq functions PQescapeLiteral(), PQescapeIdentifier(), PQescapeString(), and PQescapeStringConn() improperl
An issue was discovered in Appsmith before 1.52. Rated critical severity (CVSS 9.8), this vulnerability is remotely expl
Argument injection vulnerability in PostgreSQL 9.2.x before 9.2.4, 9.1.x before 9.1.9, and 9.0.x before 9.0.13 allows re
Unauthenticated arbitrary file write in Splunk Enterprise (below 10.2.4 and 10.0.7) and Splunk Cloud Platform (below 10.
PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to incorrect authentication flaw allow
The build_tablename function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP through 5.6.7 does not validate t
A vulnerability in the h2oai/h2o-3 REST API versions 3.46.0.4 allows unauthenticated remote attackers to execute arbitra
In PostgreSQL 9.3 through 11.2, the "COPY TO/FROM PROGRAM" function allows superusers and users in the 'pg_execute_serve
Unauthenticated SQL injection in Vendure Shop API allows remote attackers to execute arbitrary SQL commands against the
Parse Server is an open source http web server backend. Rated critical severity (CVSS 10.0), this vulnerability is remot
Hard-coded default PostgreSQL credentials shipped in the docker-compose.yaml of langgenius Dify through version 1.5.1 al
A vulnerability in the FinanceChatLlamaPack of the run-llama/llama_index repository, versions up to v0.12.3, allows for
Same weakness CWE-89 – SQL Injection
View allShare
External POC / Exploit Code
Leaving vuln.today