CVE-2021-31671

HIGH

pgsync < 0.6.7 - Information Disclosure via Schema Sync Mishandling

Title source: llm
STIX 2.1

Description

pgsync before 0.6.7 is affected by Information Disclosure of sensitive information. Syncing the schema with the --schema-first and --schema-only options is mishandled. For example, the sslmode connection parameter may be lost, which means that SSL would not be used.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/ankane/pgsync/issues/121

Scores

CVSS v3 7.5
EPSS 0.0017
EPSS Percentile 38.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-319
Status published
Products (2)
pgsync_project/pgsync < 0.6.7
rubygems/pgsync 0 - 0.6.7RubyGems
Published Apr 27, 2021
Tracked Since Feb 18, 2026