How severe is CVE-2022-32256?

CVE-2022-32256 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-32256 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-2022-32256?

CVE-2022-32256 affects Siemens Sinema Remote Connect Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-32256?

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

When was CVE-2022-32256 published?

CVE-2022-32256 was published on 2022-06-14 and last updated on 2026-06-17.

CVE-2022-32256

CVE-2022-32256 is a medium-severity vulnerability in Siemens Sinema Remote Connect Server with a CVSS 3.x base score of 4.3. 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-284.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Siemens Sinema Remote Connect Server
Published: 2022-06-14
Last modified: 2026-06-17

Description

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.1). The affected application consists of a web service that lacks proper access control for some of the endpoints. This could lead to low privileged users accessing privileged information.

Frequently asked questions

What is CVE-2022-32256?: A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.1). The affected application consists of a web service that lacks proper access control for some of the endpoints. This could lead to low privileged users accessing privileged information.
How severe is CVE-2022-32256?: CVE-2022-32256 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-32256 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-2022-32256?: CVE-2022-32256 affects Siemens Sinema Remote Connect Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-32256?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-32256 published?: CVE-2022-32256 was published on 2022-06-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*

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