CVE-2025-27363
Actively exploited. CVE-2025-27363 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-05-06) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2025-27363 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation.
A remote, anonymous or authenticated attacker can exploit multiple vulnerabilities in Oracle Communications to compromise confidentiality, integrity and availability.
CSIRTS triage
- What
- Multiple vulnerabilities in Oracle Communications allow remote attackers to compromise confidentiality, integrity, and availability.
- Who is affected
- All Oracle Communications deployments, both authenticated and unauthenticated attack paths available.
- Urgency
- High; actively exploited, affects core authentication and data security.
- Action
- Apply Oracle's latest security patches for Oracle Communications immediately.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 98% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2025-27363 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- GitHub PoCPublic proof-of-concept repositories on GitHub reference this CVE.look it up ↗
Advisory coverage (2)
- highexploited[UPDATE] [high] Oracle Communications: Multiple vulnerabilitiescert-bund · 2026-08-12
- criticalexploitedCVE-2025-27363: FreeType Out-of-Bounds Write Vulnerabilitycisa-kev · 2025-05-06
External references
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