CVE-2026-3251
Deferred Deferred - Pending Action

Stored XSS in Mezunum Satiyorum Web Design

Vulnerability report for CVE-2026-3251, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-10

Last updated on: 2026-07-10

Assigner: Computer Emergency Response Team of the Republic of Turkey

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Webremium Istanbul Web Design Mezunum Satiyorum allows Stored XSS. This issue affects Mezunum Satiyorum: from 1.2.504 through 10072026.Β NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-07-10
Last Modified
2026-07-10
Generated
2026-07-10
AI Q&A
2026-07-10
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
webremium mezunum_satiyorum From 1.2.504 (inc) to 10072026 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

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Executive Summary

This vulnerability is a Stored Cross-Site Scripting (XSS) issue in the Webremium Istanbul Web Design Mezunum Satiyorum software. It occurs due to improper neutralization of input during web page generation, which means that malicious scripts can be injected and stored by the application. When other users access the affected pages, the malicious scripts can execute in their browsers.

Impact Analysis

The impact of this vulnerability includes the potential for attackers to execute malicious scripts in the context of users' browsers. This can lead to theft of sensitive information, session hijacking, or unauthorized actions performed on behalf of the user. According to the CVSS score (6.4), the vulnerability has a low attack complexity, requires low privileges, and no user interaction, making it moderately severe.

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