How severe is CVE-2023-25366?

CVE-2023-25366 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-2023-25366 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-25366?

CVE-2023-25366 affects Siglent Sds 1104x-e Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-25366?

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-2023-25366 published?

CVE-2023-25366 was published on 2023-06-16 and last updated on 2026-06-17.

CVE-2023-25366

CVE-2023-25366 is a critical-severity vulnerability in Siglent Sds 1104x-e Firmware 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-346.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-346
Affected product: Siglent Sds 1104x-e Firmware
Published: 2023-06-16
Last modified: 2026-06-17

Description

In Siglent SDS 1104X-E SDS1xx4X-E_V6.1.37R9.ADS, insecure SCPI interface discloses web password.

Frequently asked questions

What is CVE-2023-25366?: In Siglent SDS 1104X-E SDS1xx4X-E_V6.1.37R9.ADS, insecure SCPI interface discloses web password.
How severe is CVE-2023-25366?: CVE-2023-25366 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-2023-25366 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-25366?: CVE-2023-25366 affects Siglent Sds 1104x-e Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-25366?: 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-2023-25366 published?: CVE-2023-25366 was published on 2023-06-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:siglent:sds_1104x-e_firmware:sds1xx4x-e_v6.1.37r9.ads:*:*:*:*:*:*:*

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