CVE-2026-5725Network attack vector

Reflected XSS via unescaped media-dialog input attributes

Published Oct 10, 2026 · Updated Oct 10, 2026

Reflected XSS in Archetyped Favicon Rotator 1.2.11 and earlier allows remote attackers to run browser scripts via crafted requests. The media dialog reflects fvrt_-prefixed parameters into input attributes through FVRT_Utilities::build_attribute_string(), which discards the escaped array and concatenates raw values. Exploitation requires a user to follow a crafted link and load the affected dialog; scripts execute in the user's site-origin browser context.

CVSS severity6.1
Medium
EPSS probability0.17%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Archetyped Favicon Rotator 1.2.11 and earlier allows remote attackers to run browser scripts via crafted requests. The media dialog reflects fvrt_-prefixed parameters into input attributes through FVRT_Utilities::build_attribute_string(), which discards the escaped array and concatenates raw values. Exploitation requires a user to follow a crafted link and load the affected dialog; scripts execute in the user's site-origin browser context.

The record

CVE
CVE-2026-5725
Published
Oct 10, 2026
Updated
Oct 10, 2026
Vendor
Archetyped
Product
Favicon Rotator
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 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 <=1.2.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Archetyped · Favicon Rotatorversion=0 <=1.2.11

Published CVSS scores

6.1WordfenceCVSS:3.1/AV:N/AC:L/PR:N/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.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 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')
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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