CVE-2026-26377

Published: Mar 05, 2026 Last Modified: Mar 10, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,4
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none

Description

AI Translation Available

Cross Site Scripting vulnerability in Koha 25.11 and before allows a remote attacker to execute arbitrary code via the News function.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0005
Percentile
0,2th
Updated

EPSS Score Trend (Last 10 Days)

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Koha by Koha

Product Information
Vendor Koha
Product Koha
Version Range Affected
To 25.11.00 (inclusive)
cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://g03m0n.github.io/
https://g03m0n.github.io/
https://g03m0n.github.io/posts/cve-2026-26377/
https://g03m0n.github.io/posts/cve-2026-26377/
https://github.com/Koha-Community/Koha
https://github.com/Koha-Community/Koha