CVE-2025-60869Public exploitNetwork attack vector

Stored XSS via unsanitized configuration fields

Published Oct 10, 2025 · Updated Oct 10, 2025

Stored XSS in Publii CMS 0.46.5 allows attackers to execute JavaScript in visitors' browsers via configuration fields. Site Description and Footer Follow Buttons accept unsanitized script-bearing values, persist them in the project, and emit them into generated site pages without safe output encoding. Exploitation requires project-editing access and a visitor to open the published static site, enabling browser-context data access or actions.

CVSS severity7.3
High
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 Publii CMS 0.46.5 allows attackers to execute JavaScript in visitors' browsers via configuration fields. Site Description and Footer Follow Buttons accept unsanitized script-bearing values, persist them in the project, and emit them into generated site pages without safe output encoding. Exploitation requires project-editing access and a visitor to open the published static site, enabling browser-context data access or actions.

The record

CVE
CVE-2025-60869
Published
Oct 10, 2025
Updated
Oct 10, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.3MITRECVSS:3.1/AC:L/AV:N/A:N/C:H/I:H/PR:L/S:U/UI:R

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 exploitPublished

Weakness, pattern, technique

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

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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