How severe is CVE-2005-4650?

CVE-2005-4650 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2005-4650 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-4650?

CVE-2005-4650 affects Joomla Joomla!. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-4650?

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

When was CVE-2005-4650 published?

CVE-2005-4650 was published on 2005-12-31 and last updated on 2026-06-16.

CVE-2005-4650

CVE-2005-4650 is a medium-severity vulnerability in Joomla Joomla! with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-770.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-770
Affected product: Joomla Joomla!
Published: 2005-12-31
Last modified: 2026-06-16

Description

Joomla! 1.03 does not restrict the number of "Search" Mambots, which allows remote attackers to cause a denial of service (resource consumption) via a large number of Search Mambots.

Frequently asked questions

What is CVE-2005-4650?: Joomla! 1.03 does not restrict the number of "Search" Mambots, which allows remote attackers to cause a denial of service (resource consumption) via a large number of Search Mambots.
How severe is CVE-2005-4650?: CVE-2005-4650 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2005-4650 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-4650?: CVE-2005-4650 affects Joomla Joomla!. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-4650?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-4650 published?: CVE-2005-4650 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:joomla:joomla\!:1.0.3:*:*:*:*:*:*:*

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