CVE-2025-62430Public exploitNetwork attack vector

Stored XSS via unsanitized media metadata

Published Oct 17, 2025 · Updated Oct 17, 2025

Stored XSS in ClipBucket V5 through build 5.5.2 #145 allows remote authenticated users to run script in video or photo viewers. Video tags, Movieinfos fields, photo titles, and photo tags are stored without adequate sanitization and embedded in viewer pages as executable markup. A regular account with edit access is required to plant the payload; opening the affected page can expose page data or send unintended requests under the visitor's session.

CVSS severity5.4
Medium
EPSS probability0.24%
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 ClipBucket V5 through build 5.5.2 #145 allows remote authenticated users to run script in video or photo viewers. Video tags, Movieinfos fields, photo titles, and photo tags are stored without adequate sanitization and embedded in viewer pages as executable markup. A regular account with edit access is required to plant the payload; opening the affected page can expose page data or send unintended requests under the visitor's session.

The record

CVE
CVE-2025-62430
Published
Oct 17, 2025
Updated
Oct 17, 2025
Vendor
MacWarrior
Product
ClipBucket V5
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 17, 2025Record 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=< 5.5.2 - #146

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

MacWarrior · ClipBucket V5version=< 5.5.2 - #146

Published CVSS scores

5.4GitHubCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
5.4NIST NVDCVSS: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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

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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