CVE-2026-90497 Details
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.
A stored cross-site scripting vulnerability has been identified in Feng Office Community Edition versions through 3.11.13.11. The issue resides in the Task Title Output component, specifically within the getTitle function of application/views/task/add_task.php. This vulnerability allows users to inject HTML or JavaScript into task names, which is then executed when the task is viewed. The vulnerability can be exploited remotely.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 13, 2026CISA-ADP
Assessed Sep 14, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://drive.google.com/file/d/1Kel7JTTXVcLDPCVpR0LLbIYetANXvkX6/view?usp=sharing | [email protected] | BundleExploitTechnical Analysis |
| https://vuldb.com/cve/CVE-2026-90497 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/892874 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/403085 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/403085/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Fengoffice Feng Office | <= 3.11.13.11 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 14, 2026 | CVE Modified | CISA-ADP |
| Sep 13, 2026 | New CVE Received | [email protected] |