CVE-2025-67533Network attack vector

Stored script execution through undisclosed input handling

Published Dec 9, 2025 · Updated Apr 28, 2026

Stored XSS in Themify Portfolio Post 1.3.0 and earlier allows remote authenticated users to execute scripts in visitors' browsers. Neither Themify nor Patchstack identifies the affected function, input field, or missing neutralization operation in public materials. Author-level access is reported as the injection gate, and execution requires a visitor to view the stored content, exposing that browser session to script actions.

CVSS severity7.1
High
EPSS probability0.22%
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 Themify Portfolio Post 1.3.0 and earlier allows remote authenticated users to execute scripts in visitors' browsers. Neither Themify nor Patchstack identifies the affected function, input field, or missing neutralization operation in public materials. Author-level access is reported as the injection gate, and execution requires a visitor to view the stored content, exposing that browser session to script actions.

The record

CVE
CVE-2025-67533
Published
Dec 9, 2025
Updated
Apr 28, 2026
Vendor
Themify
Product
Themify Portfolio Post
Classifications
CWE-79, CAPEC-592, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 9, 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

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.3.0 changes=[{"at":"1.3.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Themify · Themify Portfolio Postversion=0 <=1.3.0 changes=[{"at":"1.3.1","status":"unaffected"}]

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored 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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