[UPDATE] [medium] Eclipse Jetty: Vulnerability allows Denial of Service
A remote, anonymous attacker can exploit a vulnerability in Eclipse Jetty to perform a Denial of Service attack.
CSIRTS triage
- What
- A vulnerability in Eclipse Jetty allows remote denial of service attacks.
- Who is affected
- All Jetty deployments accessible to unauthenticated remote attackers.
- Urgency
- Medium priority; not currently exploited but DoS impact warrants timely remediation.
- Action
- Apply vendor patches or upgrade to patched Jetty version once available.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0604
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-16050.63% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 47% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-1605 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- unknownMultiple vulnerabilities in IBM products (July 31, 2026)cert-fr-avis
- high[NEW] [high] Oracle Fusion Middleware: Multiple vulnerabilitiescert-bund
- high[NEW] [high] Oracle Siebel CRM: Multiple vulnerabilitiescert-bund
- unknownMultiple vulnerabilities in IBM products (June 26, 2026)cert-fr-avis
Recent advisories for Eclipse Jetty
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- medium[NEW] [medium] Eclipse Jetty: Multiple vulnerabilitiescert-bund · 2026-08-18
- medium[UPDATE] [medium] Eclipse Jetty: Vulnerability allows data manipulationcert-bund · 2026-08-14
- low[UPDATE] [low] Eclipse Jetty: Vulnerability allows bypassing of security measurescert-bund · 2026-08-14
- criticalCVE-2026-10050: In Eclipse Jetty, the Digest authentication server-side component uses ISO-8859-1 to encode th…nvd · 2026-08-04
- highGHSA-9299-c6m4-mjhc: Eclipse Jetty: DoS attack triggering OutOfMemory with 100-Continue requestsghsa · 2026-07-22
- mediumGHSA-w7x5-g22v-xqhr: Eclipse Jetty: Path parameter traversalghsa · 2026-07-22
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