How severe is CVE-2021-44876?

CVE-2021-44876 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-2021-44876 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-44876?

CVE-2021-44876 affects Dalmark Systeam Enterprise Resource Planning. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-44876?

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

When was CVE-2021-44876 published?

CVE-2021-44876 was published on 2021-12-21 and last updated on 2026-06-17.

CVE-2021-44876

CVE-2021-44876 is a medium-severity vulnerability in Dalmark Systeam Enterprise Resource Planning 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-203.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-203
Affected product: Dalmark Systeam Enterprise Resource Planning
Published: 2021-12-21
Last modified: 2026-06-17

Description

Dalmark Systems Systeam 2.22.8 build 1724 is vulnerable to User enumeration. The Systeam application is an ERP system that uses a mixed architecture based on SaaS tenant and user management, and on-premise database and web application counterparts. This issue occurs during the identification of the correct tenant for a given user, where a difference in messages could allow an attacker to determine if the given user is valid or not, enabling a brute force attack with valid users.

Frequently asked questions

What is CVE-2021-44876?: Dalmark Systems Systeam 2.22.8 build 1724 is vulnerable to User enumeration. The Systeam application is an ERP system that uses a mixed architecture based on SaaS tenant and user management, and on-premise database and web application counterparts. This issue occurs during the identification of the correct tenant for a given user, where a difference in messages could allow an attacker to determine if the given user is valid or not, enabling a brute force attack with valid users.
How severe is CVE-2021-44876?: CVE-2021-44876 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-2021-44876 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-44876?: CVE-2021-44876 affects Dalmark Systeam Enterprise Resource Planning. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-44876?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-44876 published?: CVE-2021-44876 was published on 2021-12-21 and last updated on 2026-06-17.

References

https://www.systeam.com.br/cve/userenum-1-en.txt

Affected products (1)

cpe:2.3:a:dalmark:systeam_enterprise_resource_planning:2.22.8:build_1724:*:*:*:*:*:*

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