CVE-2026-34310: Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ

Routine

HIGH 7.5REMOTEDOWNGRADE

CVE-2026-34310 is a high-severity flaw (CVSS 7.5) affecting financial services analytical applications infrastructure. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financial Services Applications (component: Platform). Supported versions that are affected are 8.0.7.9, 8.0.8.7 and 8.1.2.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Analytical Applications Infrastructure. Successful attacks of this vulnerability ca

Why this priority

High severity
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-04-21
Last modified	2026-10-26

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-04-21 21:16 UTCPublished CVE record published
2026-10-26 21:10 UTCUpdated Record last modified

oracle financial services analytical applications infrastructure DOWNGRADE

Affected: 8.0.7.9.0 · 8.0.8.7.0 · 8.1.2.5.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 8.0.7.9.0

1. Check installed version

apt-cache policy financial-services-analytical-applications-infrastructure || rpm -q financial-services-analytical-applications-infrastructure || financial-services-analytical-applications-infrastructure --version

2. No fixed release: DOWNGRADE to a release before 8.0.7.9.0 (Debian / Ubuntu)

apt-cache madison financial-services-analytical-applications-infrastructure sudo apt install financial-services-analytical-applications-infrastructure=<VERSION_BEFORE_8.0.7.9.0> sudo apt-mark hold financial-services-analytical-applications-infrastructure

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list financial-services-analytical-applications-infrastructure sudo dnf downgrade financial-services-analytical-applications-infrastructure-<VERSION_BEFORE_8.0.7.9.0> sudo dnf versionlock add financial-services-analytical-applications-infrastructure

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-34310?

financial services analytical applications infrastructure: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-34310 being exploited?

CVE-2026-34310 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-34310 affect?

CVE-2026-34310 affects financial services analytical applications infrastructure. Severity is high (CVSS 7.5). Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financial Services Applications (component: Platform). Supported versions that are affected are 8.0.7.9, 8.0.8.7 and 8.1.2.5. Easily e

How urgent is CVE-2026-34310?

Priority 37/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2026-34314 MEDIUM 6.8 DOWNGRADE Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ
CVE-2026-34325 MEDIUM 6.8 DOWNGRADE Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ
CVE-2026-22010 HIGH 7.5 DOWNGRADE Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ
CVE-2026-34313 MEDIUM 6.5 DOWNGRADE Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ
CVE-2026-34321 MEDIUM 4.8 DOWNGRADE Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financ

References

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