How severe is CVE-2018-12414?

CVE-2018-12414 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-12414 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-12414?

CVE-2018-12414 primarily affects Tibco Rendezvous. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-12414?

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.

When was CVE-2018-12414 published?

CVE-2018-12414 was published on 2018-11-06 and last updated on 2026-06-17.

CVE-2018-12414

CVE-2018-12414 is a high-severity vulnerability in Tibco Rendezvous with a CVSS 3.x base score of 7.5. 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-352.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 6.8
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Tibco Rendezvous
Published: 2018-11-06
Last modified: 2026-06-17

Description

The Rendezvous Routing Daemon (rvrd), Rendezvous Secure Routing Daemon (rvrsd), Rendezvous Secure Daemon (rvsd), Rendezvous Cache (rvcache), and Rendezvous Daemon Manager (rvdm) components of TIBCO Software Inc.'s TIBCO Rendezvous, TIBCO Rendezvous Developer Edition, TIBCO Rendezvous for z/Linux, TIBCO Rendezvous for z/OS, TIBCO Rendezvous Network Server, TIBCO Substation ES contain vulnerabilities which may allow an attacker to perform cross-site request forgery (CSRF) attacks. Affected releases are TIBCO Software Inc.'s TIBCO Rendezvous: versions up to and including 8.4.5, TIBCO Rendezvous Developer Edition: versions up to and including 8.4.5, TIBCO Rendezvous for z/Linux: versions up to and including 8.4.5, TIBCO Rendezvous for z/OS: versions up to and including 8.4.5, TIBCO Rendezvous Network Server: versions up to and including 1.1.2, and TIBCO Substation ES: versions up to and including 2.12.2.

Frequently asked questions

What is CVE-2018-12414?: The Rendezvous Routing Daemon (rvrd), Rendezvous Secure Routing Daemon (rvrsd), Rendezvous Secure Daemon (rvsd), Rendezvous Cache (rvcache), and Rendezvous Daemon Manager (rvdm) components of TIBCO Software Inc.'s TIBCO Rendezvous, TIBCO Rendezvous Developer Edition, TIBCO Rendezvous for z/Linux, TIBCO Rendezvous for z/OS, TIBCO Rendezvous Network Server, TIBCO Substation ES contain vulnerabilities which may allow an attacker to perform cross-site request forgery (CSRF) attacks. Affected releases are TIBCO Software Inc.'s TIBCO Rendezvous: versions up to and including 8.4.5, TIBCO Rendezvous Developer Edition: versions up to and including 8.4.5, TIBCO Rendezvous for z/Linux: versions up to and including 8.4.5, TIBCO Rendezvous for z/OS: versions up to and including 8.4.5, TIBCO Rendezvous Network Server: versions up to and including 1.1.2, and TIBCO Substation ES: versions up to and including 2.12.2.
How severe is CVE-2018-12414?: CVE-2018-12414 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-12414 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12414?: CVE-2018-12414 primarily affects Tibco Rendezvous. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-12414?: 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.
When was CVE-2018-12414 published?: CVE-2018-12414 was published on 2018-11-06 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:tibco:rendezvous:*:*:*:*:*:*:*:*
cpe:2.3:a:tibco:rendezvous:*:*:*:*:developer:*:*:*
cpe:2.3:a:tibco:rendezvous_for_z\/linux:*:*:*:*:*:*:*:*
cpe:2.3:a:tibco:rendezvous_for_z\/os:*:*:*:*:*:*:*:*
cpe:2.3:a:tibco:rendezvous_network_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tibco:substation_es:*:*:*:*:*:*:*:*

More vulnerabilities in Tibco Rendezvous

CVE-2008-1703 — Critical (CVSS 9.3): Multiple buffer overflows in TIBCO Software Rendezvous before 8.1.0, as used in multiple TIBCO products, allow remote…
CVE-2021-28818 — High (CVSS 8.8): The Rendezvous Routing Daemon (rvrd), Rendezvous Secure Routing Daemon (rvrsd), Rendezvous Secure Daemon (rvsd),…
CVE-2021-28817 — High (CVSS 8.8): The Windows Installation component of TIBCO Software Inc.'s TIBCO Rendezvous and TIBCO Rendezvous Developer Edition…
CVE-2007-4158 — High (CVSS 7.8): Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of…
CVE-2007-4162 — High (CVSS 7.8): TIBCO Rendezvous (RV) 7.5.2 does not protect confidentiality or integrity of inter-daemon communication, which allows…
CVE-2015-4555 — High (CVSS 7.5): Buffer overflow in the HTTP administrative interface in TIBCO Rendezvous before 8.4.4, Rendezvous Network Server before…

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