CVE-2026-66612Network attack vector

Unauthenticated script execution in visitor browsers

Published Aug 20, 2026 · Updated Aug 20, 2026

Cross-site scripting in ThemeBay Aora before 1.3.20 allows remote attackers to execute script in users' browsers via unspecified vectors. Patchstack's published record does not identify the vulnerable template, parameter, or sink, so the precise path from untrusted input to HTML output is undisclosed. No authentication is required, but exploitation still needs user interaction under the published CVSS vector, limiting the known impact to browser-side script execution against users who load crafted content.

CVSS severity7.1
High
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in ThemeBay Aora before 1.3.20 allows remote attackers to execute script in users' browsers via unspecified vectors. Patchstack's published record does not identify the vulnerable template, parameter, or sink, so the precise path from untrusted input to HTML output is undisclosed. No authentication is required, but exploitation still needs user interaction under the published CVSS vector, limiting the known impact to browser-side script execution against users who load crafted content.

The record

CVE
CVE-2026-66612
Published
Aug 20, 2026
Updated
Aug 20, 2026
Vendor
ThemeBay
Product
Aora
Classifications
CWE-79, CAPEC-591, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 20, 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=n/a <=1.3.19 changes=[{"at":"1.3.20","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ThemeBay · Aoraversion=n/a <=1.3.19 changes=[{"at":"1.3.20","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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS
T1059.007JavaScript

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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