CVE-2025-12765CWE-295

CVE-2025-12765

High · published November 13, 2025

CVSS v3.1
7.5
EPSS
0%
Percentile
13.0
In the wild
Unconfirmed
What it is

⚠️ A high-risk vulnerability lies within pgAdmin versions 9.9 and below, making TLS certificate verification a breeze for attackers! Think of TLS certificates as a bouncer at a nightclub, ensuring only the right guests get in. If that bouncer suddenly stops checking IDs, anyone can walk in and wreak havoc! With this vulnerability, an attacker could potentially bypass secure connections, gaining access to sensitive data or even impersonating legitimate users. It’s like leaving the front door wide open while you’re away—the risks are serious! 🔥

Put simply

Think of TLS certificates as a bouncer at a nightclub, ensuring only the right guests get in. If that bouncer suddenly stops checking IDs, anyone can walk in and wreak havoc! The flaw in the LDAP authentication mechanism of pgAdmin allows users to bypass TLS certificate verification, which is crucial for secure communications. Without this verification, attackers can intercept or manipulate data exchanged between clients and servers.

What to do

With this vulnerability, an attacker could potentially bypass secure connections, gaining access to sensitive data or even impersonating legitimate users. It’s like leaving the front door wide open while you’re away—the risks are serious! 🔥 To protect your systems, upgrade pgAdmin to the latest version as soon as possible. Additionally, review your LDAP configuration to ensure that TLS verification is enforced. 🚀 You've got this! By following these steps, you'll enhance your security posture in no time. 🛡️

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00230 · 13.0th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2025-11-13T18:15Z
Affected products (1)
ProductVersionsFixed in
pgadmin/pgadmin_4< 9.109.10
References (1)
EPSS history
Timeline
  • 13 NOV 13:00Z
    pgAdmin 4: LDAP authentication flow vulnerable to TLS certificate verification bypass.
    cvelistv5