CVE-2007-4160

CVE-2007-4160 is a medium-severity vulnerability in Tibco Rendezvous with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The default configuration of TIBCO Rendezvous (RV) 7.5.2 clients, when -no-multicast is omitted, uses a multicast group as the destination for a network message, which might make it easier for remote attackers to capture message contents by sniffing the network.

Frequently asked questions

What is CVE-2007-4160?
The default configuration of TIBCO Rendezvous (RV) 7.5.2 clients, when -no-multicast is omitted, uses a multicast group as the destination for a network message, which might make it easier for remote attackers to capture message contents by sniffing the network.
How severe is CVE-2007-4160?
CVE-2007-4160 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-4160 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4160?
CVE-2007-4160 affects Tibco Rendezvous. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4160?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4160 published?
CVE-2007-4160 was published on 2007-08-03 and last updated on 2026-06-16.

References

Affected products (1)

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