CVE-2011-0448

CVE-2011-0448 is a high-severity vulnerability in Rubyonrails Rails 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

Ruby on Rails 3.0.x before 3.0.4 does not ensure that arguments to the limit function specify integer values, which makes it easier for remote attackers to conduct SQL injection attacks via a non-numeric argument.

Frequently asked questions

What is CVE-2011-0448?
Ruby on Rails 3.0.x before 3.0.4 does not ensure that arguments to the limit function specify integer values, which makes it easier for remote attackers to conduct SQL injection attacks via a non-numeric argument.
How severe is CVE-2011-0448?
CVE-2011-0448 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2011-0448 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-0448?
CVE-2011-0448 primarily affects Rubyonrails Rails. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-0448?
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-2011-0448 published?
CVE-2011-0448 was published on 2011-02-21 and last updated on 2026-06-16.

References

Affected products (13)

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