How severe is CVE-2009-3834?

CVE-2009-3834 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2009-3834 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-2009-3834?

CVE-2009-3834 primarily affects Webguerilla Com Photoblog. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-3834?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2009-3834 published?

CVE-2009-3834 was published on 2009-11-02 and last updated on 2026-06-16.

CVE-2009-3834

CVE-2009-3834 is a high-severity vulnerability in Webguerilla Com Photoblog with a CVSS 2.0 base score of 7.5. 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-89.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Webguerilla Com Photoblog
Published: 2009-11-02
Last modified: 2026-06-16

Description

SQL injection vulnerability in the Photoblog (com_photoblog) component alpha 3 and alpha 3a for Joomla! allows remote attackers to execute arbitrary SQL commands via the category parameter in a blogs action to index.php.

Frequently asked questions

What is CVE-2009-3834?: SQL injection vulnerability in the Photoblog (com_photoblog) component alpha 3 and alpha 3a for Joomla! allows remote attackers to execute arbitrary SQL commands via the category parameter in a blogs action to index.php.
How severe is CVE-2009-3834?: CVE-2009-3834 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2009-3834 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-2009-3834?: CVE-2009-3834 primarily affects Webguerilla Com Photoblog. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-3834?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2009-3834 published?: CVE-2009-3834 was published on 2009-11-02 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:webguerilla:com_photoblog:alpha_3:*:*:*:*:*:*:*
cpe:2.3:a:webguerilla:com_photoblog:alpha_3a:*:*:*:*:*:*:*

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