CVE-2011-2772

MEDIUM 5.0CVE-2011-2772 · Published 15/11/2011 · updated 16/06/2026

In short

CVE-2011-2772 is a MEDIUM (CVSS 5.0) vulnerability affecting mahara (mahara).
Chance of exploitation in the next 30 days (EPSS): 2.3%, higher than 83.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
mahara mahara	`= 0.9.0= 0.9.1= 0.9.2= 1.0.0= 1.0.1= 1.0.10= 1.0.11= 1.0.12= 1.0.13= 1.0.14= 1.0.15= 1.0.2= 1.0.3= 1.0.4= 1.0.5= 1.0.6= 1.0.7= 1.0.8= 1.0.9= 1.1= 1.1.0= 1.1.1= 1.1.2= 1.1.3= 1.1.4= 1.1.5= 1.1.6= 1.1.7= 1.1.8= 1.1.9= 1.2.0= 1.2.1= 1.2.2= 1.2.3= 1.2.4= 1.2.5= 1.2.6= 1.3.0= 1.3.1= 1.3.2= 1.3.3= 1.3.4= 1.3.5= 1.3.6= 1.3.7= 1.4≤ 1.4.0`	No fix yet

Description

The get_dataroot_image_path function in lib/file.php in Mahara before 1.4.1 does not properly validate uploaded image files, which allows remote attackers to cause a denial of service (memory consumption) via a (1) large or (2) invalid image.

References

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Package

Affected versions

Patched versions

mahara

= 0.9.0= 0.9.1= 0.9.2= 1.0.0= 1.0.1= 1.0.10= 1.0.11= 1.0.12= 1.0.13= 1.0.14= 1.0.15= 1.0.2= 1.0.3= 1.0.4= 1.0.5= 1.0.6= 1.0.7= 1.0.8= 1.0.9= 1.1= 1.1.0= 1.1.1= 1.1.2= 1.1.3= 1.1.4= 1.1.5= 1.1.6= 1.1.7= 1.1.8= 1.1.9= 1.2.0= 1.2.1= 1.2.2= 1.2.3= 1.2.4= 1.2.5= 1.2.6= 1.3.0= 1.3.1= 1.3.2= 1.3.3= 1.3.4= 1.3.5= 1.3.6= 1.3.7= 1.4≤ 1.4.0

No fix yet

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