PYSEC-2026-449
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/pgadmin4/PYSEC-2026-449.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-449
- Aliases
- Published
- 2026-06-29T11:50:35.932459Z
- Modified
- 2026-06-29T12:15:34.921554190Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H CVSS Calculator
- Summary
- pgAdmin 4 Vulnerable to Cross-Site Scripting (XSS) via Query Result Rendering
- Details
-
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.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2025-2946
- https://github.com/pgadmin-org/pgadmin4/issues/8602
- https://github.com/pgadmin-org/pgadmin4/commit/1305d9910beefd0d6b4c7eb4f111f86edb1d356b
- https://github.com/pgadmin-org/pgadmin4
- https://pypi.org/project/pgadmin4
- https://github.com/advisories/GHSA-2rrx-pphc-qfv9
Affected packages
PyPI / pgadmin4
Package
- Name
- pgadmin4
- View open source insights on deps.dev
- Purl
- pkg:pypi/pgadmin4
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed9.2
Affected versions
4.*
4.20
4.22
4.23
4.24
4.25
4.26
4.27
4.28
4.29
4.30
5.*
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
6.*
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
6.10
6.11
6.12
6.13
6.14
6.15
6.16
6.17
6.18
6.19
6.20
6.21
7.*
7.0
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
8.*
8.0
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.11
8.12
8.13
8.14
9.*
9.0
9.1