How severe is CVE-2022-21720?

CVE-2022-21720 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-21720 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-21720?

CVE-2022-21720 affects Glpi-project Glpi. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-21720?

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

When was CVE-2022-21720 published?

CVE-2022-21720 was published on 2022-01-28 and last updated on 2026-06-17.

CVE-2022-21720

CVE-2022-21720 is a medium-severity vulnerability in Glpi-project Glpi with a CVSS 3.x base score of 4.9. 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 4.9)
CVSS v2: 4.0
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Glpi-project Glpi
Published: 2022-01-28
Last modified: 2026-06-17

Description

GLPI is a free asset and IT management software package. Prior to version 9.5.7, an entity administrator is capable of retrieving normally inaccessible data via SQL injection. Version 9.5.7 contains a patch for this issue. As a workaround, disabling the `Entities` update right prevents exploitation of this vulnerability.

Frequently asked questions

What is CVE-2022-21720?: GLPI is a free asset and IT management software package. Prior to version 9.5.7, an entity administrator is capable of retrieving normally inaccessible data via SQL injection. Version 9.5.7 contains a patch for this issue. As a workaround, disabling the `Entities` update right prevents exploitation of this vulnerability.
How severe is CVE-2022-21720?: CVE-2022-21720 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-21720 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-21720?: CVE-2022-21720 affects Glpi-project Glpi. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-21720?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-21720 published?: CVE-2022-21720 was published on 2022-01-28 and last updated on 2026-06-17.

References

Affected products (1)

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

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