CVE-2026-5806
Received Received - Intake
Cross-Site Scripting in Easy Blog Site /posts/update.php

Publication date: 2026-04-08

Last updated on: 2026-04-29

Assigner: VulDB

Description
A security vulnerability has been detected in code-projects Easy Blog Site 1.0. This affects an unknown function of the file /posts/update.php. The manipulation of the argument postTitle leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
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Meta Information
Published
2026-04-08
Last Modified
2026-04-29
Generated
2026-06-16
AI Q&A
2026-04-09
EPSS Evaluated
2026-06-15
NVD
CVE-2026-5806
EUVD
EUVD-2026-20649
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
code-projects easy_blog_site 1.0
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.
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
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Executive Summary

This vulnerability exists in code-projects Easy Blog Site 1.0, specifically in an unknown function within the file /posts/update.php. It involves the manipulation of the argument postTitle, which leads to a cross-site scripting (XSS) vulnerability. This means that an attacker can inject malicious scripts through the postTitle parameter.

The attack can be initiated remotely, and the exploit has been publicly disclosed, making it potentially easy for attackers to use.

Impact Analysis

This cross-site scripting vulnerability can allow attackers to execute malicious scripts in the context of the affected website. This can lead to unauthorized actions such as stealing user session cookies, defacing the website, or redirecting users to malicious sites.

Since the attack can be performed remotely and the exploit is publicly known, it increases the risk of exploitation, potentially compromising user data and trust.

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