CVE-2015-2590: Oracle Java SE and Java SE Embedded Remote Code Execution Vulnerability
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
An unspecified vulnerability exists within Oracle Java Runtime Environment that allows an attacker to perform remote code execution.
CSIRTS triage
- What
- An unspecified vulnerability exists within Oracle Java Runtime Environment that allows an attacker to perform remote code execution.
- Who is affected
- Deployments of Oracle Java SE.
- Urgency
- Remediation is urgent due to active exploitation and critical severity.
- Action
- Apply the latest security patch from Oracle.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2015-2590
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.
- Exploitation confirmedCVE-2015-2590Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 98% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2015-2590 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Oracle Java SE
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] Oracle Java SE: Multiple vulnerabilitiescert-bund · 2026-08-24
- medium[NEW] [medium] Oracle Java SE: Multiple vulnerabilitiescert-bund · 2026-08-24
- unknownNCSC-2026-0314 [1.00] [M/H] Vulnerabilities resolved in Oracle Java SEncsc-nl · 2026-08-19
- unknownMultiple vulnerabilities in Oracle Java SE (August 19, 2026)cert-fr-avis · 2026-08-19
- mediumCVE-2026-70907: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition…nvd · 2026-08-18
- highCVE-2026-70906: Vulnerability in Oracle Java SE (component: 2D). Supported versions that are affected are Orac…nvd · 2026-08-18
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