What is the CVSS score of CVE-2025-60450?

CVE-2025-60450 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%.

Is there a public PoC exploit available for CVE-2025-60450?

Yes, a public proof-of-concept exploit is available for CVE-2025-60450. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-60450?

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

Metinfo CVE-2025-60450

EUVD-2025-32496 MEDIUM

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

2025-10-03 cve@mitre.org

PHP XSS Metinfo

6.1

CVSS 3.1 · NVD

View

Vulnerability Assessment

Weakness	CWE CWE-79 OWASP Top 10:2025 A05:2025 - Injection ASVS 5.0 V1 - Encoding and Sanitization Output encoding, context-aware escaping MITRE ATT&CK 2 techniques across 2 tactics: Initial Access, Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. Sign in to read
Impact	Attackers can steal session cookies, redirect users to malicious sites, deface content, or perform actions on behalf of authenticated users. With a CVSS score of 6.1 (MEDIUM), this represents a moderate risk.
Exploit ScenarioDerived	An attacker injects a JavaScript payload into a vulnerable input field. When another user views the page, the script executes in their browser, stealing their session token.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).

No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 13, 2026

A stored Cross-Site Scripting (XSS) vulnerability has been discovered in MetInfo CMS version 8.0. The vulnerability exists due to insufficient validation and sanitization of SVG file uploads in the app\system\include\module\editor\Uploader.class.php component. This security flaw allows attackers to upload malicious SVG files containing JavaScript code that executes when the uploaded file is viewed or accessed.

Earlier versions of this analysis (1)

v1 Mar 13, 2026 - 19:29 CVSS 6.1

RemediationAI

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

Affected VersionsENISA

n/a n/a

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

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

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Exploit and PoC references, threat intelligence from 22 sources

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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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

PoC Detected

Oct 07, 2025 - 15:36 vuln.today

Public exploit code

CVE Published

Oct 03, 2025 - 14:15 nvd

MEDIUM 6.1

Executive ViewAI

Why It Matters

Organizations using MetInfo CMS should be aware of moderate risk from CVE-2025-60450, a cross-site scripting vulnerability rated CVSS 6.1. Attackers could inject scripts to steal sessions or perform actions as authenticated users. Proof-of-concept code is publicly available. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low

Compensating Controls

Apply vendor patch. If patching is delayed: implement CSP headers, enable HttpOnly cookies, deploy WAF XSS rules.

Threat Intelligence Overview

EPSS Score

0.0%

Top 89% exploitable

Exploit

POC

Public exploit code exists

Data Quality

4 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity MEDIUM

CISA KEV No

Public POC Yes

EPSS 0.0%

Patch available No

Active threat No

Deciding rule

MEDIUM severity (CVSS 4.0-6.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Scheduled

Exploitation· derived

Poc

System Exposure· derived

Open

Automatable· derived

Human Impact

Low

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +30

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Cross-Site Scripting MEDIUM

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

More in Metinfo

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CVE-2017-11715 CRITICAL Act Now POC

9.8 Jul 28

job/uploadfile_save.php in MetInfo through 5.3.17 blocks the .php extension but not related extensions, which might allo

CVE-2020-20800 CRITICAL Act Now POC

9.8 Sep 30

An issue was discovered in MetInfo v7.0.0 beta. Rated critical severity (CVSS 9.8), this vulnerability is remotely explo

CVE-2019-17553 CRITICAL Act Now POC

9.8 Oct 14

An issue was discovered in MetInfo v7.0.0 beta. Rated critical severity (CVSS 9.8), this vulnerability is remotely explo

CVE-2018-12531 CRITICAL Act Now POC

9.8 Jun 18

An issue was discovered in MetInfo 6.0.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable

CVE-2022-44849 HIGH This Week POC

8.8 Dec 07

A Cross-Site Request Forgery (CSRF) in the Administrator List of MetInfo v7.7 allows attackers to arbitrarily add Super

CVE-2019-17676 HIGH This Week POC

8.8 Oct 17

app/system/admin/admin/index.class.php in MetInfo 7.0.0beta allows a CSRF attack to add a user account via a doSaveSetup

CVE-2019-13969 HIGH This Week POC

8.8 Jul 19

Metinfo 6.x allows SQL Injection via the id parameter in an admin/index.php?n=ui_set&m=admin&c=index&a=doget_text_conten

CVE-2018-14420 HIGH This Week POC

8.8 Jul 20

MetInfo 6.0.0 allows a CSRF attack to add a user account via a doaddsave action to admin/index.php, as demonstrated by a

CVE-2018-9934 HIGH This Week POC

8.8 Apr 10

The reset-password feature in MetInfo 6.0 allows remote attackers to change arbitrary passwords via vectors involving a

CVE-2019-7718 HIGH This Week POC

8.1 Feb 11

An issue was discovered in Metinfo 6.x. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no a

CVE-2018-7271 HIGH This Week POC

8.1 Feb 21

An issue was discovered in MetInfo 6.0.0. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no

CVE-2020-20585 HIGH This Week POC

7.5 Jul 08

A blind SQL injection in /admin/?n=logs&c=index&a=dode of Metinfo 7.0 beta allows attackers to access sensitive database

Same weakness CWE-79 – Cross-site Scripting (XSS)

View all

CVE-2020-3580 MEDIUM POC

6.1

CVE-2013-7389 MEDIUM POC

4.3

CVE-2021-25299 MEDIUM POC

6.1

CVE-2014-2120 MEDIUM

6.1

CVE-2023-40000 HIGH POC

8.3

CVE-2016-8581 MEDIUM POC

6.1

CVE-2013-5223 MEDIUM POC

5.4

CVE-2025-52367 MEDIUM POC

5.4

Same technique XSS

View all

CVE-2017-9248 CRITICAL POC

9.8

CVE-2013-1710 CRITICAL POC

10.0

CVE-2024-52875 HIGH POC

8.8

References

Advisories & patches

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2025-60450 ADVISORY https://snowhy77.github.io/2025/08/22/Stored-XSS-Vulnerability-in-MetInfo-via-SVG-Upload

Search Externally

GitHub PoC

Exploit-DB PacketStorm Snyk Rapid7 Nuclei Templates Trickest PoC

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