How severe is CVE-2025-21627?

CVE-2025-21627 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-21627 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-21627?

CVE-2025-21627 affects Glpi-project Glpi. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-21627?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-21627 have an EU (EUVD) identifier?

Yes. CVE-2025-21627 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5383.

When was CVE-2025-21627 published?

CVE-2025-21627 was published on 2025-02-25 and last updated on 2026-06-17.

CVE-2025-21627

CVE-2025-21627 is a medium-severity vulnerability in Glpi-project Glpi with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5383
Weakness: CWE-79
Affected product: Glpi-project Glpi
Published: 2025-02-25
Last modified: 2026-06-17

Description

GLPI is a free asset and IT management software package. In versions prior to 10.0.18, a malicious link can be crafted to perform a reflected XSS attack on the search page. If the anonymous ticket creation is enabled, this attack can be performed by an unauthenticated user. Version 10.0.18 contains a fix for the issue.

Frequently asked questions

What is CVE-2025-21627?: GLPI is a free asset and IT management software package. In versions prior to 10.0.18, a malicious link can be crafted to perform a reflected XSS attack on the search page. If the anonymous ticket creation is enabled, this attack can be performed by an unauthenticated user. Version 10.0.18 contains a fix for the issue.
How severe is CVE-2025-21627?: CVE-2025-21627 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-21627 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-21627?: CVE-2025-21627 affects Glpi-project Glpi. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-21627?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-21627 have an EU (EUVD) identifier?: Yes. CVE-2025-21627 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5383.
When was CVE-2025-21627 published?: CVE-2025-21627 was published on 2025-02-25 and last updated on 2026-06-17.

References

https://github.com/glpi-project/glpi/security/advisories/GHSA-qm8p-jmj2-qfc2

Affected products (1)

cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*

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