CVE-2026-19447Network attack vector

Stored script execution via saved input

Published Aug 18, 2026 · Updated Aug 19, 2026

Stored XSS in FileOrbis before 16.5 allows remote authenticated users to execute arbitrary script in other users' browsers via stored content. The public CVE and TR-CERT advisory disclose only that FileOrbis fails to neutralize untrusted input before generating a web page; they do not identify the affected field, endpoint, or rendering path. Exploitation requires low-privileged application access to save attacker-controlled content and a victim to later view the rendered page, yielding script execution in that user's session with confidentiality and integrity impact but no stated service interruption.

CVSS severity5.4
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in FileOrbis before 16.5 allows remote authenticated users to execute arbitrary script in other users' browsers via stored content. The public CVE and TR-CERT advisory disclose only that FileOrbis fails to neutralize untrusted input before generating a web page; they do not identify the affected field, endpoint, or rendering path. Exploitation requires low-privileged application access to save attacker-controlled content and a victim to later view the rendered page, yielding script execution in that user's session with confidentiality and integrity impact but no stated service interruption.

The record

CVE
CVE-2026-19447
Published
Aug 18, 2026
Updated
Aug 19, 2026
Vendor
Deytek Informatics
Product
FileOrbis
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <16.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Deytek Informatics · FileOrbisversion=0 <16.5

Published CVSS scores

5.4TR-CERTCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1059.007JavaScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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