CVE-2011-4901

CVE-2011-4901 is a medium-severity vulnerability in Typo3 with a CVSS 3.x base score of 6.5. 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-200.

Key facts

Description

TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to extract arbitrary information from the TYPO3 database.

Frequently asked questions

What is CVE-2011-4901?
TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to extract arbitrary information from the TYPO3 database.
How severe is CVE-2011-4901?
CVE-2011-4901 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2011-4901 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4901?
CVE-2011-4901 affects Typo3. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-4901?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4901 published?
CVE-2011-4901 was published on 2019-11-06 and last updated on 2026-06-16.

References

Affected products (1)

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