What is CVE-2025-2946?

CVE-2025-2946 is a critical-severity vulnerability in Pgadmin Pgadmin_4, classified under Cross-site Scripting. CVSS score: 9.1/10. Published 2025-04-03.

How severe is CVE-2025-2946?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2025-2946 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Pgadmin Pgadmin_4

CVE-2025-2946

pgAdmin <= 9.1 is affected by a security vulnerability with Cross-Site Scripting(XSS). If attackers execute any arbitrary HTML/JavaScript in a user's browser through query result rendering, then HTML/JavaScript runs on the browser.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H.

Affected products

Pgadmin Pgadmin_4
Pgadmin.org Pgadmin 4 — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 (issue-tracking, Issue Tracking)

Frequently asked questions

What is CVE-2025-2946?: CVE-2025-2946 is a critical-severity vulnerability in Pgadmin Pgadmin_4, classified under Cross-site Scripting. CVSS score: 9.1/10. Published 2025-04-03.
How severe is CVE-2025-2946?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2025-2946 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.