What is the CVSS score of CVE-2025-56379?

CVE-2025-56379 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Frappe are affected by CVE-2025-56379?

Organizations using the blog post feature of ERPNEXT should be aware of moderate risk from CVE-2025-56379, a cross-site scripting vulnerability rated CVSS 5.4.

Is there a public PoC exploit available for CVE-2025-56379?

Yes, a public proof-of-concept exploit is available for CVE-2025-56379. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-56379?

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

Frappe CVE-2025-56379

EUVD-2025-32502 MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-10-02 cve@mitre.org

XSS Frappe Erpnext

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

EUVD ID Assigned

Mar 13, 2026 - 19:12 euvd

EUVD-2025-32502

Analysis Generated

Mar 13, 2026 - 19:12 vuln.today

PoC Detected

Oct 03, 2025 - 19:15 vuln.today

Public exploit code

CVE Published

Oct 02, 2025 - 14:15 nvd

MEDIUM 5.4

DescriptionCVE.org

A stored cross-site scripting (XSS) vulnerability in the blog post feature of ERPNEXT v15.67.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the content field.

Analysis

Technical ContextAI

Cross-site scripting (XSS) allows injection of client-side scripts into web pages viewed by other users due to insufficient output encoding.

RemediationAI

Encode all user-supplied output contextually (HTML, JS, URL). Implement Content Security Policy (CSP) headers. Use HTTPOnly and Secure cookie flags.

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CVE-2025-56379 vulnerability details – vuln.today

Back

Frappe CVE-2025-56379

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

Analysis

Technical ContextAI

RemediationAI

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External POC / Exploit Code