How severe is CVE-2025-8410?

CVE-2025-8410 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.

Is CVE-2025-8410 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8410?

CVE-2025-8410 affects Rti Connext Professional. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8410?

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

Does CVE-2025-8410 have an EU (EUVD) identifier?

Yes. CVE-2025-8410 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30904.

When was CVE-2025-8410 published?

CVE-2025-8410 was published on 2025-09-23 and last updated on 2026-06-17.

CVE-2025-8410

CVE-2025-8410 is a high-severity vulnerability in Rti Connext Professional with a CVSS 3.x base score of 7.4. 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-125.

Key facts

Severity: High (CVSS 3.x base score 7.4)
CVSS v4: 5.8
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-30904
Weakness: CWE-125
Affected product: Rti Connext Professional
Published: 2025-09-23
Last modified: 2026-06-17

Description

Use After Free vulnerability in RTI Connext Professional (Security Plugins) allows File Manipulation.This issue affects Connext Professional: from 7.5.0 before 7.6.0.

Frequently asked questions

What is CVE-2025-8410?: Use After Free vulnerability in RTI Connext Professional (Security Plugins) allows File Manipulation.This issue affects Connext Professional: from 7.5.0 before 7.6.0.
How severe is CVE-2025-8410?: CVE-2025-8410 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
Is CVE-2025-8410 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8410?: CVE-2025-8410 affects Rti Connext Professional. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8410?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-8410 have an EU (EUVD) identifier?: Yes. CVE-2025-8410 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30904.
When was CVE-2025-8410 published?: CVE-2025-8410 was published on 2025-09-23 and last updated on 2026-06-17.

References

https://www.rti.com/vulnerabilities/#cve-2025-8410

Affected products (1)

cpe:2.3:a:rti:connext_professional:*:*:*:*:*:*:*:*

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