CVE-2025-23799Network attack vector

Unauthenticated browser script execution

Published Feb 3, 2025 · Updated May 11, 2026

Reflected XSS in .TUBE Video Curator 1.1.9 and earlier allows remote attackers to execute script in a victim's browser. .TUBE gTLD and Patchstack have not published the affected endpoint or input field, beyond identifying improper neutralization during page generation. Exploitation requires a victim to follow a crafted link or submit a request, after which the reflected script runs in the plugin site's browser origin and can read or alter data available to that session.

CVSS severity7.1
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in .TUBE Video Curator 1.1.9 and earlier allows remote attackers to execute script in a victim's browser. .TUBE gTLD and Patchstack have not published the affected endpoint or input field, beyond identifying improper neutralization during page generation. Exploitation requires a victim to follow a crafted link or submit a request, after which the reflected script runs in the plugin site's browser origin and can read or alter data available to that session.

The record

CVE
CVE-2025-23799
Published
Feb 3, 2025
Updated
May 11, 2026
Vendor
.TUBE gTLD
Product
.TUBE Video Curator
Classifications
CWE-79, CAPEC-591, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 3, 2025CVE publishedPublication date reported by the CVE source.
  2. May 11, 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 <=1.1.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

.TUBE gTLD · .TUBE Video Curatorversion=0 <=1.1.9

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS
T1189Drive-by Compromise

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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