CVE-2026-54291 Silent channel-binding authentication downgrade via unsupported certificate algorithms
| Reporter | Title | Published | Views | Family All 47 |
|---|---|---|---|---|
 | Security Bulletin: IBM Sterling Connect:Direct Web Services is Affected by Multiple Vulnerabilities. | 21 Jul 202605:55 | – | ibm |
| Security Bulletin: IBM Maximo Application Suite - IoT Component uses multiple third party dependencies which is vulnerable to multiple CVEs. | 3 Aug 202614:47 | – | ibm |
| Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to a man-in-the-middle attack in Postgres [CVE-2026-54291] | 27 Jul 202620:15 | – | ibm |
 | PostgresSQL JDBC -- Silent channel-binding authentication downgrade via unsupported certificate algorithms | 30 Jun 202600:00 | – | freebsd |
 | CVE-2026-54291 | 6 Jul 202618:55 | – | attackerkb |
 | CVE-2026-54291 vulnerabilities | 23 Jul 202608:23 | – | cgr |
 | CVE-2026-54291 | 6 Jul 202613:50 | – | circl |
 | CVE-2026-54291 | 6 Jul 202618:55 | – | cve |
 | CVE-2026-54291 | 6 Jul 202618:55 | – | debiancve |
 | EUVD-2026-41903 | 21 Jul 202617:47 | – | euvd |
10
[
{
"vendor": "pgjdbc",
"product": "pgjdbc",
"versions": [
{
"version": ">= 42.7.4, < 42.7.12",
"status": "affected"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
06 Jul 2026 18:55Current
CVSS 48.2
EPSS0.00203