How severe is CVE-2025-7743?

CVE-2025-7743 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-7743 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-7743?

CVE-2025-7743 affects Dolusoft Omaspot. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-7743?

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.

Does CVE-2025-7743 have an EU (EUVD) identifier?

Yes. CVE-2025-7743 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29544.

When was CVE-2025-7743 published?

CVE-2025-7743 was published on 2025-09-16 and last updated on 2026-06-17.

CVE-2025-7743

CVE-2025-7743 is a critical-severity vulnerability in Dolusoft Omaspot with a CVSS 3.x base score of 9.6. 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-319.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29544
Weakness: CWE-319
Affected product: Dolusoft Omaspot
Published: 2025-09-16
Last modified: 2026-06-17

Description

Cleartext Transmission of Sensitive Information vulnerability in Dolusoft Omaspot allows Interception, Privilege Escalation. This issue affects Omaspot: before 12.09.2025.

Frequently asked questions

What is CVE-2025-7743?: Cleartext Transmission of Sensitive Information vulnerability in Dolusoft Omaspot allows Interception, Privilege Escalation. This issue affects Omaspot: before 12.09.2025.
How severe is CVE-2025-7743?: CVE-2025-7743 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-7743 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-7743?: CVE-2025-7743 affects Dolusoft Omaspot. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-7743?: 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.
Does CVE-2025-7743 have an EU (EUVD) identifier?: Yes. CVE-2025-7743 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29544.
When was CVE-2025-7743 published?: CVE-2025-7743 was published on 2025-09-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dolusoft:omaspot:*:*:*:*:*:*:*:*

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