CVE-2026-46817: Oracle E-Business Suite Improper Privilege Management 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.
Oracle E-Business Suite contains an improper privilege management vulnerability that allows an unauthenticated attacker with network access via HTTP to compromise Oracle Payments. Successful attacks of this vulnerability can result in takeover of Oracle Payments.
CSIRTS triage
- What
- An improper privilege management vulnerability allows unauthenticated attackers to compromise Oracle Payments.
- Who is affected
- Deployments of Oracle E-Business Suite are affected by this vulnerability.
- Urgency
- Remediation is urgent due to active exploitation and the critical nature of the vulnerability.
- Action
- Apply the necessary security updates to Oracle E-Business Suite.
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-2026-46817
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-2026-46817Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 96% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-46817 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- criticalexploitedOracle security advisory (AV26-526) – Update 2cccs
- highexploitedCISA Adds Two Known Exploited Vulnerabilities to Catalogcisa
Recent advisories for Oracle E-Business Suite
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.
- unknownNCSC-2026-0253 [1.00] [M/H] Vulnerabilities fixed in Oracle E-Business Suite componentsncsc-nl · 2026-07-22
- high[NEW] [high] Oracle E-Business Suite: Multiple vulnerabilitiescert-bund · 2026-07-22
- highCVE-2026-62567: Vulnerability in the Oracle HRMS (UK) product of Oracle E-Business Suite (component: UK Payrol…nvd · 2026-07-21
- highCVE-2026-62565: Vulnerability in the Oracle HRMS (US) product of Oracle E-Business Suite (component: US Payrol…nvd · 2026-07-21
- mediumCVE-2026-62563: Vulnerability in the Oracle Work in Process product of Oracle E-Business Suite (component: Int…nvd · 2026-07-21
- mediumCVE-2026-62562: Vulnerability in the Oracle HRMS (US) product of Oracle E-Business Suite (component: Internal …nvd · 2026-07-21
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