How severe is CVE-2021-39190?

CVE-2021-39190 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2021-39190 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-39190?

CVE-2021-39190 affects Teclib-edition System Center Configuration Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-39190?

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

When was CVE-2021-39190 published?

CVE-2021-39190 was published on 2022-09-22 and last updated on 2026-06-17.

CVE-2021-39190

CVE-2021-39190 is a medium-severity vulnerability in Teclib-edition System Center Configuration Manager with a CVSS 3.x base score of 5.3. 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: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Teclib-edition System Center Configuration Manager
Published: 2022-09-22
Last modified: 2026-06-17

Description

The SCCM plugin for GLPI is a plugin to synchronize computers from SCCM (version 1802) to GLPI. In versions prior to 2.3.0, the Configuration page is publicly accessible in read-only mode. This issue is patched in version 2.3.0. No known workarounds exist.

Frequently asked questions

What is CVE-2021-39190?: The SCCM plugin for GLPI is a plugin to synchronize computers from SCCM (version 1802) to GLPI. In versions prior to 2.3.0, the Configuration page is publicly accessible in read-only mode. This issue is patched in version 2.3.0. No known workarounds exist.
How severe is CVE-2021-39190?: CVE-2021-39190 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2021-39190 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-39190?: CVE-2021-39190 affects Teclib-edition System Center Configuration Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-39190?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-39190 published?: CVE-2021-39190 was published on 2022-09-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:teclib-edition:system_center_configuration_manager:*:*:*:*:*:gpli:*:*

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