CVE-2006-4876: Multiple SQL injection vulnerabilities in Jupiter CMS allow remote attackers to execute arbitrary SQL commands

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HIGH 7.5MITIGATE

CVE-2006-4876 is a high-severity flaw (CVSS 7.5) affecting jupiter cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple SQL injection vulnerabilities in Jupiter CMS allow remote attackers to execute arbitrary SQL commands via (1) the user name during login, or the (2) key or (3) fpwusername parameters in modules/register.

Why this priority

High severity
Public exploit reference

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

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	2.3% (top 17%)
CISA exploited list	No
Published	2006-09-19
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: jupiter cms

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

Am I affected?

Timeline

2006-09-19 21:07 UTCPublished CVE record published
2026-06-16 22:29 UTCUpdated Record last modified

jupiter cms jupiter cms MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

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

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Jupiter CMS 1.1.4/1.1.5 - modules/register Multiple SQL Injections

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-2006-4876?

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

Is CVE-2006-4876 being exploited?

CVE-2006-4876 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-2006-4876 affect?

CVE-2006-4876 affects jupiter cms. Severity is high (CVSS 7.5). Multiple SQL injection vulnerabilities in Jupiter CMS allow remote attackers to execute arbitrary SQL commands via (1) the user name during login, or the (2) key or (3) fpwusername parameters in modules/register.

How urgent is CVE-2006-4876?

Priority 52/100. High severity; Public exploit reference

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References

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