CVE-2026-28398

MEDIUM
2026-03-02 [email protected] GHSA-8vm4-g489-v3w7
5.4
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

3
Patch Released
Mar 31, 2026 - 21:13 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Mar 02, 2026 - 17:16 nvd
MEDIUM 5.4

Tags

XSS Nocodb

Description

NocoDB is software for building databases as spreadsheets. Prior to version 0.301.3, user-controlled content in comments and rich text cells was rendered via v-html without sanitization, enabling stored XSS. This issue has been patched in version 0.301.3.

Analysis

Stored cross-site scripting in NocoDB versions before 0.301.3 allows authenticated users to inject malicious scripts through comments and rich text cells that execute in other users' browsers due to unsanitized HTML rendering. An attacker with login credentials can exploit this to steal session tokens, perform unauthorized actions, or compromise other database users accessing the same NocoDB instance. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +27
POC: 0

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CVE-2026-28398 vulnerability details – vuln.today
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