CVE & CISA-KEV Catalog

CVE-2025-67108

CRITICAL
10.0
CVSS v3
NVD

Description

eProsima Fast-DDS v3.3 was discovered to contain improper validation for ticket revocation, resulting in insecure communications and connections.

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Exploit Intelligence

0.27%probability of exploitation in 30 days
18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

Third-Party Advisory1
Product1

Related Vulnerabilities

Other CWE-298 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-42446Medium6.50.5%-Fix
CVE-2025-67109Critical10.00.3%-Fix
CVE-2024-1248Medium4.80.2%-Fix
CVE-2025-59036Medium5.50.2%--
CVE-2025-4384Unscored-0.1%--
CVE-2025-61736Unscored-0.1%--

Common questions

How do I fix CVE-2025-67108?

No published fix for CVE-2025-67108 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2025-67108 being actively exploited?

Not that we know of. CVE-2025-67108 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.27% is the estimated probability that it will be exploited in the next 30 days. That is higher than 18% of all scored CVEs.

How severe is CVE-2025-67108?

CVE-2025-67108 has a CVSS v3 base score of 10.0, rated critical. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-05.