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Oracle Database Server security vulnerabilities

🗓️ 21 Apr 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 31 Views

Oracle Database Server versions 19.3 to 19.30 have high-privilege data access vulnerabilities via multiple protocols with user interaction.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-34312
21 Apr 202620:35
–attackerkb
bdu_fstec
BDU FSTEC
Oracle Database Server Unauthorized Access
24 Jun 202600:00
–bdu_fstec
cve
CVE
CVE-2026-34312
21 Apr 202620:35
–cve
cvelist
Cvelist
CVE-2026-34312
21 Apr 202620:35
–cvelist
euvd
EUVD
EUVD-2026-24408
21 Apr 202621:31
–euvd
nvd
NVD
CVE-2026-34312
21 Apr 202621:16
–nvd
oracle
Oracle
Oracle Critical Patch Update Advisory - April 2026
24 Apr 202600:00
–oracle
nessus
Tenable Nessus
Oracle Database Server (April 2026 CPU)
24 Apr 202600:00
–nessus
ptsecurity
Positive Technologies
PT-2026-34135
21 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-34312: Improper Access Control
21 Apr 202600:00
–rapid7
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29 May 2026 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.12.4
EPSS0.00275
SSVC
31