CVE-2025-26737Network attack vector

Victim-browser script execution via DOM injection

Published Mar 27, 2025 · Updated Apr 28, 2026

DOM-based XSS in YudleeThemes City Store 1.4.5 and earlier allows remote authenticated users to execute script in a visitor's browser. Public CNA and advisory records identify client-side DOM manipulation but do not disclose the affected script, input source, DOM sink, or missing neutralization operation. Contributor-level access can initiate exploitation, and successful execution requires a privileged user to open crafted content or perform another attacker-influenced action.

CVSS severity6.5
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DOM-based XSS in YudleeThemes City Store 1.4.5 and earlier allows remote authenticated users to execute script in a visitor's browser. Public CNA and advisory records identify client-side DOM manipulation but do not disclose the affected script, input source, DOM sink, or missing neutralization operation. Contributor-level access can initiate exploitation, and successful execution requires a privileged user to open crafted content or perform another attacker-influenced action.

The record

CVE
CVE-2025-26737
Published
Mar 27, 2025
Updated
Apr 28, 2026
Vendor
YudleeThemes
Product
City Store
Classifications
CWE-79, CAPEC-588, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 27, 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=n/a <=1.4.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

YudleeThemes · City Storeversion=n/a <=1.4.5

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/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-588DOM-Based 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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