CVE-2011-4106
TimThumb (timthumb.php) before 2.0 does not validate the entire source with the domain white list, which allows remote attackers to upload and execute...
- Published
- Oct 26, 2013
- Updated
- Sep 16, 2024
- Assigning CNA
- redhat
- Evidence observed
- Aug 3, 2011
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:PModerate · next 30 days
- Percentile
- 97.7%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
TimThumb (timthumb.php) before 2.0 does not validate the entire source with the domain white list, which allows remote attackers to upload and execute arbitrary code via a URL containing a white-listed domain in the src parameter, then accessing it via a direct request to the file in the cache directory, as exploited in the wild in August 2011.
Sources
2MaXe · php · Aug 3, 2011
Ben Schmidt · php · Sep 19, 2011
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