CVE-2006-4048: Netious CMS 0.4 initializes session IDs based on the client IP address, which allows remote attackers to gain

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HIGH 7.5DOWNGRADE

CVE-2006-4048 is a high-severity flaw (CVSS 7.5) affecting netious cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Netious CMS 0.4 initializes session IDs based on the client IP address, which allows remote attackers to gain access to the administration section when originating from the same IP address as the administrator. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Why this priority

High severity

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

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.6% (top 25%)
CISA exploited list	No
Published	2006-08-09
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: netious cms

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

Am I affected?

Timeline

2006-08-09 23:04 UTCPublished CVE record published
2026-06-16 22:28 UTCUpdated Record last modified

netious cms netious cms DOWNGRADE

Affected: 0.4

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.4

1. Check installed version

apt-cache policy netious-cms || rpm -q netious-cms || netious-cms --version

2. No fixed release: DOWNGRADE to a release before 0.4 (Debian / Ubuntu)

apt-cache madison netious-cms sudo apt install netious-cms=<VERSION_BEFORE_0.4> sudo apt-mark hold netious-cms

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

dnf --showduplicates list netious-cms sudo dnf downgrade netious-cms-<VERSION_BEFORE_0.4> sudo dnf versionlock add netious-cms

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-2006-4048?

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

Is CVE-2006-4048 being exploited?

CVE-2006-4048 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-2006-4048 affect?

CVE-2006-4048 affects netious cms. Severity is high (CVSS 7.5). Netious CMS 0.4 initializes session IDs based on the client IP address, which allows remote attackers to gain access to the administration section when originating from the same IP address as the administrator. NOTE: the provenance of this

How urgent is CVE-2006-4048?

Priority 45/100. High severity

Related CVEs

CVE-2008-2461 HIGH 7.5 DOWNGRADE SQL injection vulnerability in index.php in Netious CMS 0.4 allows remote attackers to execute arbitrary SQL c
CVE-2006-4047 HIGH 7.5 UPGRADE SQL injection vulnerability in index.php in Netious CMS 0.4 and earlier allows remote attackers to execute arb

References

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