CVE-2025-58654Network attack vector

Browser script execution via undisclosed DOM injection

Published Sep 22, 2025 · Updated Sep 22, 2025

DOM-based XSS in xiligroup xili-language 2.21.3 and earlier allows remote authenticated users to execute script in a user's browser. Neither the CNA record nor Patchstack names the client-side source, DOM sink, parameter, page, or encoding failure that causes the injection. Contributor access and a privileged user's interaction are required; the reported consequence is attacker-controlled script execution in that user's browser.

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 xiligroup xili-language 2.21.3 and earlier allows remote authenticated users to execute script in a user's browser. Neither the CNA record nor Patchstack names the client-side source, DOM sink, parameter, page, or encoding failure that causes the injection. Contributor access and a privileged user's interaction are required; the reported consequence is attacker-controlled script execution in that user's browser.

The record

CVE
CVE-2025-58654
Published
Sep 22, 2025
Updated
Sep 22, 2025
Vendor
xiligroup
Product
xili-language
Classifications
CWE-79, CAPEC-588, T1204
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 2025Record 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=n/a <=2.21.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

xiligroup · xili-languageversion=n/a <=2.21.3

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
T1204User Execution

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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