CVE-2025-58676Network attack vector

Stored XSS via forged privileged-user requests

Published Sep 22, 2025 · Updated May 12, 2026

Cross-site request forgery in extendyourweb HORIZONTAL SLIDER 2.4 and earlier allows remote attackers to store XSS payloads. The published advisory does not identify the affected request handler or disclose how it fails to validate request intent before persisting attacker-controlled script. Exploitation requires a privileged user to visit a crafted page, and the stored payload then executes when affected content is viewed.

CVSS severity7.1
High
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in extendyourweb HORIZONTAL SLIDER 2.4 and earlier allows remote attackers to store XSS payloads. The published advisory does not identify the affected request handler or disclose how it fails to validate request intent before persisting attacker-controlled script. Exploitation requires a privileged user to visit a crafted page, and the stored payload then executes when affected content is viewed.

The record

CVE
CVE-2025-58676
Published
Sep 22, 2025
Updated
May 12, 2026
Vendor
extendyourweb
Product
HORIZONTAL SLIDER
Classifications
CWE-352, CAPEC-592, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 22, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 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 <=2.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

extendyourweb · HORIZONTAL SLIDERversion=0 <=2.4

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-352Cross-Site Request Forgery (CSRF)
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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