CVE-2025-59935Network attack vector

Unauthenticated stored XSS via inventory endpoint

Published Dec 16, 2025 · Updated Dec 16, 2025

Stored XSS in GLPI 10.0.0 through 10.0.20 allows remote attackers to execute scripts in a user's browser via inventory submissions. The vendor identifies the inventory endpoint as the storage path but has not published the affected field, rendering sink, or missing neutralization operation. No authentication is required to plant the payload, but a user must view affected inventory content, exposing data available to that user's GLPI session.

CVSS severity6.5
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in GLPI 10.0.0 through 10.0.20 allows remote attackers to execute scripts in a user's browser via inventory submissions. The vendor identifies the inventory endpoint as the storage path but has not published the affected field, rendering sink, or missing neutralization operation. No authentication is required to plant the payload, but a user must view affected inventory content, exposing data available to that user's GLPI session.

The record

CVE
CVE-2025-59935
Published
Dec 16, 2025
Updated
Dec 16, 2025
Vendor
GLPI Project
Product
GLPI
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 16, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 16, 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=>= 10.0.0, < 10.0.21

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

GLPI Project · GLPIversion=>= 10.0.0, < 10.0.21

Published CVSS scores

6.5GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/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.

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')
T1059.007Command and Scripting Interpreter: JavaScript

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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