CVE-2025-32534Network attack vector

Unauthenticated script execution in victim browsers

Published Apr 11, 2025 · Updated Apr 28, 2026

Reflected XSS in Workbox Video from Vimeo & Youtube 3.2.2 and earlier allows remote attackers to execute script in a victim's browser. Patchstack has not published the affected request parameter, code locus, or exact output operation that reflects untrusted input. No authentication is required, but exploitation requires a victim to open an attacker-crafted request; the script runs in that site's browser context.

CVSS severity7.1
High
EPSS probability0.42%
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 Workbox Video from Vimeo & Youtube 3.2.2 and earlier allows remote attackers to execute script in a victim's browser. Patchstack has not published the affected request parameter, code locus, or exact output operation that reflects untrusted input. No authentication is required, but exploitation requires a victim to open an attacker-crafted request; the script runs in that site's browser context.

The record

CVE
CVE-2025-32534
Published
Apr 11, 2025
Updated
Apr 28, 2026
Vendor
Workbox
Product
Workbox Video from Vimeo & Youtube
Classifications
CWE-79, CAPEC-591, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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 <=3.2.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Workbox · Workbox Video from Vimeo & Youtubeversion=0 <=3.2.2

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
T1204.001Malicious Link

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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