CVE-2026-61342: Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security)
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Routine
MEDIUM 5.3DOWNGRADE
CVE-2026-61342 is a medium-severity flaw (CVSS 5.3) affecting hyperion calculation manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result
Why this priority
- No elevated risk signals yet
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 5.3 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 0.3% (top 79%) |
| CISA exploited list | No |
| Weakness | CWE-284 |
| Published | 2026-08-18 |
| Last modified | 2026-10-22 |
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
oracle hyperion calculation manager DOWNGRADE
Affected: 11.2.25.0.000
Fixed in: no fixed release known
Safe to downgrade to: a release before 11.2.25.0.000
1. Check installed version
apt-cache policy hyperion-calculation-manager || rpm -q hyperion-calculation-manager || hyperion-calculation-manager --version
2. No fixed release: DOWNGRADE to a release before 11.2.25.0.000 (Debian / Ubuntu)
apt-cache madison hyperion-calculation-manager
sudo apt install hyperion-calculation-manager=<VERSION_BEFORE_11.2.25.0.000>
sudo apt-mark hold hyperion-calculation-manager
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list hyperion-calculation-manager
sudo dnf downgrade hyperion-calculation-manager-<VERSION_BEFORE_11.2.25.0.000>
sudo dnf versionlock add hyperion-calculation-manager
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.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Related CVEs
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- CVE-2026-61293 HIGH 8.1 DOWNGRADE Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security)
- CVE-2026-62582 CRITICAL 9.6 DOWNGRADE Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security)
- CVE-2026-61276 HIGH 8.8 DOWNGRADE Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security)