CVE-2025-13727Network attack vector

Stored XSS via unescaped custom field metadata

Published Feb 18, 2026 · Updated Feb 18, 2026

Stored XSS in VideoWhisper Video Share VOD 2.7.11 and earlier allows remote authenticated users to execute scripts via custom field values. The shortcode rendering paths in inc/shortcodes.php output stored custom-field metadata without sufficient sanitization or contextual escaping. Editor-level access is required, and exploitation is limited to multisite installations or sites where unfiltered_html is disabled; injected code runs when a page containing the field is viewed.

CVSS severity4.4
Medium
EPSS probability0.27%
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 VideoWhisper Video Share VOD 2.7.11 and earlier allows remote authenticated users to execute scripts via custom field values. The shortcode rendering paths in inc/shortcodes.php output stored custom-field metadata without sufficient sanitization or contextual escaping. Editor-level access is required, and exploitation is limited to multisite installations or sites where unfiltered_html is disabled; injected code runs when a page containing the field is viewed.

The record

CVE
CVE-2025-13727
Published
Feb 18, 2026
Updated
Feb 18, 2026
Vendor
VideoWhisper
Product
Video Share VOD
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 18, 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=* <=2.7.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

VideoWhisper · Video Share VODversion=* <=2.7.11

Published CVSS scores

4.4WordfenceCVSS:3.1/AV:N/AC:H/PR:H/UI:N/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.

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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')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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