How severe is CVE-2006-6834?

CVE-2006-6834 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2006-6834 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-6834?

CVE-2006-6834 primarily affects Joomla. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-6834?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-6834 published?

CVE-2006-6834 was published on 2006-12-31 and last updated on 2026-06-16.

CVE-2006-6834

CVE-2006-6834 is a medium-severity vulnerability in Joomla with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Joomla
Published: 2006-12-31
Last modified: 2026-06-16

Description

Multiple unspecified vulnerabilities in Joomla! before 1.0.12 have unknown impact and attack vectors related to (1) "unneeded legacy functions" and (2) "Several low level security fixes."

Frequently asked questions

What is CVE-2006-6834?: Multiple unspecified vulnerabilities in Joomla! before 1.0.12 have unknown impact and attack vectors related to (1) "unneeded legacy functions" and (2) "Several low level security fixes."
How severe is CVE-2006-6834?: CVE-2006-6834 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2006-6834 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-6834?: CVE-2006-6834 primarily affects Joomla. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-6834?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-6834 published?: CVE-2006-6834 was published on 2006-12-31 and last updated on 2026-06-16.

References

Affected products (11)

cpe:2.3:a:joomla:joomla:1.0:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.5:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.7:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.8:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.9:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.10:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla:1.0.11:*:*:*:*:*:*:*

More vulnerabilities in Joomla

CVE-2008-3225 — Critical (CVSS 10.0): Joomla! before 1.5.4 allows attackers to access administration functionality, which has unknown impact and attack…
CVE-2006-1047 — Critical (CVSS 10.0): Unspecified vulnerability in the "Remember Me login functionality" in Joomla! 1.0.7 and earlier has unknown impact and…
CVE-2006-0303 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in the (1) publishing component, (2) Contact Component, (3) TinyMCE Compressor,…
CVE-2005-3773 — Critical (CVSS 10.0): Unspecified vulnerability in Joomla! before 1.0.4 has unknown impact and attack vectors, related to "Potential misuse…
CVE-2006-1028 — High (CVSS 7.8): feedcreator.class.php (aka the syndication component) in Joomla! 1.0.7 allows remote attackers to cause a denial of…
CVE-2008-5671 — High (CVSS 7.5): PHP remote file inclusion vulnerability in index.php in Joomla! 1.0.11 through 1.0.14, when RG_EMULATION is enabled in…

All CVEs affecting Joomla →