How severe is CVE-2020-15793?

CVE-2020-15793 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-15793 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15793?

CVE-2020-15793 primarily affects Siemens Desigo Insight. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-15793?

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

When was CVE-2020-15793 published?

CVE-2020-15793 was published on 2020-10-15 and last updated on 2026-06-17.

CVE-2020-15793

CVE-2020-15793 is a medium-severity vulnerability in Siemens Desigo Insight with a CVSS 3.x base score of 5.4. 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-1021.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 5.8
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1021
Affected product: Siemens Desigo Insight
Published: 2020-10-15
Last modified: 2026-06-17

Description

A vulnerability has been identified in Desigo Insight (All versions). The device does not properly set the X-Frame-Options HTTP Header which makes it vulnerable to Clickjacking attacks. This could allow an unauthenticated attacker to retrieve or modify data in the context of a legitimate user by tricking that user to click on a website controlled by the attacker.

Frequently asked questions

What is CVE-2020-15793?: A vulnerability has been identified in Desigo Insight (All versions). The device does not properly set the X-Frame-Options HTTP Header which makes it vulnerable to Clickjacking attacks. This could allow an unauthenticated attacker to retrieve or modify data in the context of a legitimate user by tricking that user to click on a website controlled by the attacker.
How severe is CVE-2020-15793?: CVE-2020-15793 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-15793 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15793?: CVE-2020-15793 primarily affects Siemens Desigo Insight. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-15793?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-15793 published?: CVE-2020-15793 was published on 2020-10-15 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:siemens:desigo_insight:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_insight:6.0:-:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_insight:6.0:sp2:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_insight:6.0:sp3:*:*:*:*:*:*
cpe:2.3:a:siemens:desigo_insight:6.0:sp5:*:*:*:*:*:*

More vulnerabilities in Siemens Desigo Insight

CVE-2020-15794 — Medium (CVSS 4.3): A vulnerability has been identified in Desigo Insight (All versions). Some error messages in the web application show…
CVE-2020-15792 — Medium (CVSS 4.3): A vulnerability has been identified in Desigo Insight (All versions). The web service does not properly apply input…

All CVEs affecting Siemens Desigo Insight →

Other CWE-1021 vulnerabilities

CVE-2021-43048 — Critical (CVSS 9.8): The Interior Server and Gateway Server components of TIBCO Software Inc.'s TIBCO PartnerExpress contain a vulnerability…
CVE-2021-23274 — Critical (CVSS 9.8): The Config UI component of TIBCO Software Inc.'s TIBCO API Exchange Gateway and TIBCO API Exchange Gateway Distribution…
CVE-2016-2496 — Critical (CVSS 9.8): The Framework UI permission-dialog implementation in Android 6.x before 2016-06-01 allows attackers to conduct…
CVE-2021-21132 — Critical (CVSS 9.6): Inappropriate implementation in DevTools in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to…
CVE-2021-21111 — Critical (CVSS 9.6): Insufficient policy enforcement in WebUI in Google Chrome prior to 87.0.4280.141 allowed an attacker who convinced a…
CVE-2024-10004 — Critical (CVSS 9.1): Opening an external link to an HTTP website when Firefox iOS was previously closed and had an HTTPS tab open could in…

Browse all CWE-1021 vulnerabilities →