CVE-2026-90497
Received Received - Intake

Cross-Site Scripting in Feng Office Task Title Output

Publication date: 2026-09-13

Last updated on: 2026-09-13

Assigner: VulDB

Description
A vulnerability was determined in Fengoffice Feng Office up to 3.11.13.11. Affected by this vulnerability is the function getTitle of the file application/views/task/add_task.php of the component Task Title Output. Executing a manipulation of the argument og_objects.name can lead to cross site scripting. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-09-13
Last Modified
2026-09-13
Generated
2026-09-13
AI Q&A
2026-09-13
EPSS Evaluated
N/A
NVD
CVE-2026-90497
EUVD
EUVD-2026-76950

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
fengoffice feng_office to 3.11.13.11 (inc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
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.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability exists in Feng Office versions up to 3.11.13.11. It involves a cross-site scripting (XSS) flaw in the getTitle function of the file application/views/task/add_task.php. An attacker can manipulate the og_objects.name argument to inject malicious scripts. The attack is remotely executable and has been publicly disclosed.

Detection Guidance

To detect this XSS vulnerability in Feng Office, inspect the application/views/task/add_task.php file for improper output handling of the og_objects.name argument. Check for user-supplied input being reflected without sanitization in the getTitle function.

Impact Analysis

This vulnerability allows attackers to execute malicious scripts in a user's browser when they view a crafted task title. This could lead to session hijacking, data theft, or unauthorized actions on behalf of the user. The impact is limited by the user's privileges and requires user interaction.

Compliance Impact

This XSS vulnerability could lead to unauthorized data access or modification, potentially violating GDPR's integrity and confidentiality requirements or HIPAA's safeguards for protected health information. Organizations using affected Feng Office versions may face compliance risks if exploited.

Mitigation Strategies

Immediately update Feng Office to the latest version beyond 3.11.13.11. If an update is unavailable, apply input validation to sanitize the og_objects.name argument in the getTitle function. Implement output encoding when rendering user-supplied data.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-90497. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart