TIBCO Rendezvous Vulnerable to CSRF Attacks
Published Nov 7, 2018
8.8
HIGHCVSS 3.0
EPSS 0.67%
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.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<=8.4.5
- Version
-
- Version unspecifiedStatusaffectedConstraints<=8.4.5
- Version
-
- Version unspecifiedStatusaffectedConstraints<=1.1.2
- Version
-
- Version unspecifiedStatusaffectedConstraints<=8.4.5
- Version
-
- Version unspecifiedStatusaffectedConstraints<=8.4.5
- Version
-
- Version unspecifiedStatusaffectedConstraints<=2.12.2
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| TIBCO Software Inc. | TIBCO Rendezvous | n/a |
| ||||||
| TIBCO Software Inc. | TIBCO Rendezvous Developer Edition | n/a |
| ||||||
| TIBCO Software Inc. | TIBCO Rendezvous Network Server | n/a |
| ||||||
| TIBCO Software Inc. | TIBCO Rendezvous for z/Linux | n/a |
| ||||||
| TIBCO Software Inc. | TIBCO Rendezvous for z/OS | n/a |
| ||||||
| TIBCO Software Inc. | TIBCO Substation ES | n/a |
|
- ≤ 8.4.5
- ≤ 8.4.5
- ≤ 8.4.5
- ≤ 8.4.5
- ≤ 1.1.2
- ≤ 2.12.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
TIBCO has released updated versions of the affected components which address these issues. For each affected system, update to the corresponding software versions:
TIBCO Rendezvous versions 8.4.5 and below update to version 8.4.6 or higher TIBCO Rendezvous Developer Edition versions 8.4.5 and below update to version 8.4.6 or higher TIBCO Rendezvous for z/Linux versions 8.4.5 and below update to version 8.4.6 or higher TIBCO Rendezvous for z/OS versions 8.4.5 and below update to version 8.4.6 or higher TIBCO Rendezvous Network Server versions 1.1.2 and below update to version 1.1.3 or higher TIBCO Substation ES versions 2.12.0 and below update to version 2.12.1 or higher
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.67% (0.00668) | 50.08th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.67% (0.00668) | 50.44th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.17% (0.00169) | 54.26th | v3 (v2023.03.01) |
| Jun 25, 2024 | 0.17% (0.00169) | 54.04th | v3 (v2023.03.01) |
| Mar 29, 2024 | 0.18% (0.00181) | 54.46th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.19% (0.00188) | 55.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.21% (0.00209) | 57.02th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.58th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/105871 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.tibco.com/services/support/advisories x_refsource_MISCVendor Advisory
- https://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-6-2018-tibco-rendezvous x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/105871 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.tibco.com/services/support/advisories | x_refsource_MISCVendor Advisory | |
| https://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-6-2018-tibco-rendezvous | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.