What is the CVSS score of CVE-2019-25449?

CVE-2019-25449 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Orientdb are affected by CVE-2019-25449?

Organizations using OrientDB 3.0.17 should be aware of moderate risk from CVE-2019-25449, a cross-site scripting vulnerability rated CVSS 6.1.

Is there a public PoC exploit available for CVE-2019-25449?

Yes, a public proof-of-concept exploit is available for CVE-2019-25449. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2019-25449?

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

Orientdb CVE-2019-25449

MEDIUM

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

2026-02-20 disclosure@vulncheck.com

XSS Orientdb

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

PoC Detected

Feb 24, 2026 - 16:41 vuln.today

Public exploit code

CVE Published

Feb 20, 2026 - 23:16 nvd

MEDIUM 6.1

DescriptionCVE.org

OrientDB 3.0.17 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by submitting crafted JSON payloads to the document endpoint. Attackers can send POST requests to /document/demodb/-1:-1 with script tags in the name parameter to execute arbitrary JavaScript in users' browsers.

AnalysisAI

Technical ContextAI

Classified as CWE-79 (Cross-site Scripting (XSS)). Affects the name component of Orientdb. OrientDB 3.0.17 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by submitting crafted JSON payloads to the document endpoint. Attackers can send POST requests to /document/demodb/-1:-1 with script tags in the name parameter to execute arbitrary JavaScript in users' browsers.

RemediationAI

Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.

CVE-2019-25449 vulnerability details – vuln.today

Back