CVE-2006-1358: Unspecified vulnerability in BEA WebLogic Portal 8.1 up to SP5 causes a JSR-168 Portlet to be retrieved from t

Routine

MEDIUM 5.0DOWNGRADE

CVE-2006-1358 is a medium-severity flaw (CVSS 5.0) affecting weblogic portal. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Unspecified vulnerability in BEA WebLogic Portal 8.1 up to SP5 causes a JSR-168 Portlet to be retrieved from the cache for the wrong session, which might allow one user to see a Portlet of another user.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	2.2% (top 17%)
CISA exploited list	No
Published	2006-03-22
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: oracle

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2006-03-22 02:02 UTCPublished CVE record published
2026-06-16 22:22 UTCUpdated Record last modified

oracle weblogic portal DOWNGRADE

Affected: 8.1 · 8.1 sp1 · 8.1 sp2 · 8.1 sp3 · 8.1 sp4 · 8.1 sp5

Fixed in: no fixed release known

Safe to downgrade to: a release before 8.1

1. Check installed version

apt-cache policy weblogic-portal || rpm -q weblogic-portal || weblogic-portal --version

2. No fixed release: DOWNGRADE to a release before 8.1 (Debian / Ubuntu)

apt-cache madison weblogic-portal sudo apt install weblogic-portal=<VERSION_BEFORE_8.1> sudo apt-mark hold weblogic-portal

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

dnf --showduplicates list weblogic-portal sudo dnf downgrade weblogic-portal-<VERSION_BEFORE_8.1> sudo dnf versionlock add weblogic-portal

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-2006-1358?

weblogic portal: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2006-1358 being exploited?

CVE-2006-1358 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-2006-1358 affect?

CVE-2006-1358 affects weblogic portal. Severity is medium (CVSS 5.0). Unspecified vulnerability in BEA WebLogic Portal 8.1 up to SP5 causes a JSR-168 Portlet to be retrieved from the cache for the wrong session, which might allow one user to see a Portlet of another user.

How urgent is CVE-2006-1358?

Priority 38/100. No elevated risk signals yet.

Software pages

Oracle WebLogic vulnerabilities

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References

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