Technology · Oracle
Oracle Service Bus vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in Oracle Service Bus: 0 in the last 7 days and 5 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-87420, was published on 20 October 2026. 5 vulnerabilities in the last four weeks, up from none in the four before.
- Last 7 days
- 0
- Last 90 days
- 5
- Critical, all time
- 0
- Exploited in the wild
- 0
About Oracle Service Bus
Oracle middleware platform for integrating and routing enterprise messages and services.
Latest Oracle Service Bus vulnerabilities
- CVE-2026-87420: Oracle Service Bus authentication bypass in HTTPhighCVSS 8.8
- CVE-2026-87419: Oracle Service Bus remote code execution via HTTPhighCVSS 8.8
- CVE-2026-87369: Oracle Service Bus denial of service in CorehighCVSS 7.5
- CVE-2026-87364: Oracle Service Bus remote code execution via HTTPhighCVSS 8.8
- CVE-2026-87359: Oracle Service Bus authentication bypass or privilege escalationhighCVSS 8.8
Most severe Oracle Service Bus vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-87420: Oracle Service Bus authentication bypass in HTTPhighCVSS 8.8
- CVE-2026-87419: Oracle Service Bus remote code execution via HTTPhighCVSS 8.8
- CVE-2026-87364: Oracle Service Bus remote code execution via HTTPhighCVSS 8.8
- CVE-2026-87359: Oracle Service Bus authentication bypass or privilege escalationhighCVSS 8.8
- CVE-2026-87369: Oracle Service Bus denial of service in CorehighCVSS 7.5
Vulnerabilities per week
5 vulnerabilities in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 5 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Oracle Service Bus vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/service-bus)<a href="https://junglewise.ai/threats/technologies/service-bus"><img src="https://junglewise.ai/threats/technologies/service-bus/badge.svg" alt="Oracle Service Bus vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/service-bus.json, and this page as text at https://junglewise.ai/threats/technologies/service-bus.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Oracle Service Bus vulnerabilities", https://junglewise.ai/threats/technologies/service-bus, 9 November 2026.