How severe is CVE-2026-42317?

CVE-2026-42317 has a CVSS 4.0 base score of 7.0, rated high severity.

Is CVE-2026-42317 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-42317?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-42317 have an EU (EUVD) identifier?

Yes. CVE-2026-42317 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34105.

When was CVE-2026-42317 published?

CVE-2026-42317 was published on 2026-06-03 and last updated on 2026-06-17.

CVE-2026-42317

CVE-2026-42317 is a high-severity vulnerability with a CVSS 4.0 base score of 7.0. 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-862.

Key facts

Severity: High (CVSS 4.0 base score 7.0)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-34105
Weakness: CWE-862
Published: 2026-06-03
Last modified: 2026-06-17

Description

GLPI is a free asset and IT management software package. Starting in version 0.78 and prior to versions 10.0.25 and 11.0.7, a technician can delete arbitrary files from the filesystem as long as the webserver has write rights on them. Upgrade to 10.0.25 or 11.0.7 to receive a patch.

Frequently asked questions

What is CVE-2026-42317?: GLPI is a free asset and IT management software package. Starting in version 0.78 and prior to versions 10.0.25 and 11.0.7, a technician can delete arbitrary files from the filesystem as long as the webserver has write rights on them. Upgrade to 10.0.25 or 11.0.7 to receive a patch.
How severe is CVE-2026-42317?: CVE-2026-42317 has a CVSS 4.0 base score of 7.0, rated high severity.
Is CVE-2026-42317 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-42317?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-42317 have an EU (EUVD) identifier?: Yes. CVE-2026-42317 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34105.
When was CVE-2026-42317 published?: CVE-2026-42317 was published on 2026-06-03 and last updated on 2026-06-17.

References

https://github.com/glpi-project/glpi/security/advisories/GHSA-jf72-cvjh-px5w

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