CVE-2021-31671 describes an information disclosure vulnerability in pgsync versions prior to 0.6.7. When using the --schema-first or --schema-only options, the application may mishandle connection parameters, specifically losing the sslmode setting, leading to unencrypted data transmission. This vulnerability carries a high CVSS score of 7.5, indicating a network-based attack with low complexity that can result in high confidentiality impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.6.7CPE matchmatch criteria | cpe:2.3:a:pgsync_project:pgsync:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.