CVE-2011-1722

CVE-2011-1722 is a high-severity vulnerability in Webempoweredchurch Wec Discussion 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

Description

Multiple SQL injection vulnerabilities in WEC Discussion Forum (wec_discussion) extension 2.1.0 and earlier for TYPO3 allow remote attackers to execute arbitrary SQL commands via unspecified vectors, as exploited in the wild in April 2011.

Frequently asked questions

What is CVE-2011-1722?
Multiple SQL injection vulnerabilities in WEC Discussion Forum (wec_discussion) extension 2.1.0 and earlier for TYPO3 allow remote attackers to execute arbitrary SQL commands via unspecified vectors, as exploited in the wild in April 2011.
How severe is CVE-2011-1722?
CVE-2011-1722 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2011-1722 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1722?
CVE-2011-1722 primarily affects Webempoweredchurch Wec Discussion. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1722?
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-2011-1722 published?
CVE-2011-1722 was published on 2011-04-19 and last updated on 2026-06-16.

References

Affected products (10)

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