CVE-2012-0821

CVE-2012-0821 is a medium-severity vulnerability in Joomla Joomla! with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Unspecified vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to obtain sensitive information via unknown vectors, a different vulnerability than CVE-2012-0819.

Frequently asked questions

What is CVE-2012-0821?
Unspecified vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to obtain sensitive information via unknown vectors, a different vulnerability than CVE-2012-0819.
How severe is CVE-2012-0821?
CVE-2012-0821 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2012-0821 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0821?
CVE-2012-0821 primarily affects Joomla Joomla!. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-0821?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-0821 published?
CVE-2012-0821 was published on 2012-09-06 and last updated on 2026-06-16.

References

Affected products (28)

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