PostgreSQL REFRESH PUBLICATION allows SQL injection via table name
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PostgreSQL | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Postgresql | Postgresql |
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| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-6270-1 | postgresql-17 security update |
Ubuntu USN |
USN-8294-1 | PostgreSQL vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.180% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-6638/ |
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Postgresql
Postgresql postgresql |
|
| Vendors & Products |
Postgresql
Postgresql postgresql |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18, minor versions before PostgreSQL 18.4, 17.10, and 16.14 are affected. Versions before PostgreSQL 16 are unaffected. | |
| Title | PostgreSQL REFRESH PUBLICATION allows SQL injection via table name | |
| Weaknesses | CWE-89 | |
| References |
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| Metrics |
cvssV3_1
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