How severe is CVE-2020-10055?

CVE-2020-10055 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-10055 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10055?

CVE-2020-10055 primarily affects Siemens Desigo Consumption Control. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-10055?

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

When was CVE-2020-10055 published?

CVE-2020-10055 was published on 2020-08-14 and last updated on 2026-06-17.

CVE-2020-10055

CVE-2020-10055 is a critical-severity vulnerability in Siemens Desigo Consumption Control with a CVSS 3.x base score of 9.8. 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 9.3
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Siemens Desigo Consumption Control
Published: 2020-08-14
Last modified: 2026-06-17

Description

A vulnerability has been identified in Desigo CC (V4.x), Desigo CC (V3.x), Desigo CC Compact (V4.x), Desigo CC Compact (V3.x). Affected applications are delivered with a 3rd party component (BIRT) that contains a remote code execution vulnerability if the Advanced Reporting Engine is enabled. The vulnerability could allow a remote unauthenticated attacker to execute arbitrary commands on the server with SYSTEM privileges.

Frequently asked questions

What is CVE-2020-10055?: A vulnerability has been identified in Desigo CC (V4.x), Desigo CC (V3.x), Desigo CC Compact (V4.x), Desigo CC Compact (V3.x). Affected applications are delivered with a 3rd party component (BIRT) that contains a remote code execution vulnerability if the Advanced Reporting Engine is enabled. The vulnerability could allow a remote unauthenticated attacker to execute arbitrary commands on the server with SYSTEM privileges.
How severe is CVE-2020-10055?: CVE-2020-10055 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-10055 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10055?: CVE-2020-10055 primarily affects Siemens Desigo Consumption Control. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-10055?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2020-10055 published?: CVE-2020-10055 was published on 2020-08-14 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:siemens:desigo_consumption_control:3.0:*:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_consumption_control:4.0:*:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_consumption_control_compact:3.0:*:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_consumption_control_compact:4.0:*:*:*:*:*:*:*

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