mediumCVSS 4.8Vulnerability
CVE-2026-7814
Stored cross-site scripting (XSS) vulnerability in pgAdmin 4 Browser Tree and Explain Visualizer modules. User-controlled PostgreSQL object names (database, schema, table, column, etc.) were assigned to DOM elements via innerHTML, allowing crafted object names containing HTML markup to execute attacker-supplied JavaScript in the browser of any pgAdmin user who navigated to or executed EXPLAIN over the malicious object. Fix replaces innerHTML with textContent. This issue affects pgAdmin 4: before 9.15.
Properties
- severity
- medium
- summary
- pgAdmin 4: Stored cross-site scripting (XSS) vulnerability in Browser Tree and Explain Visualizer modules
- epss_score
- 0.00163
- cvss_score
- 4.8
- ghsa_published
- 2026-05-11T18:31:44Z
- source_url
- https://github.com/advisories/GHSA-6p2c-69cv-3fxq
- ghsa_updated
- 2026-05-18T14:32:33Z
- ghsa_id
- GHSA-6p2c-69cv-3fxq
- cve_id
- CVE-2026-7814
- cvss_vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- is_ghsa_only
- false
- epss_percentile
- 0.05983
Related Entities (5)
ENRICHED_BY (1)
→[Source]FIRST EPSS
VULNERABLE_TO (1)
←[Software]pip/pgadmin4
AFFECTS (1)
→[Software]pip/pgadmin4
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
REPORTED_BY (1)
→[Source]GitHub Advisory Database
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