Strix
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CVE-2011-4961

UnknownEPSS 1.60%

Last modified

CVE-2011-4961 is a vulnerability of currently unknown severity. SilverStripe 2.3.x before 2.3.12 and 2.4.x before 2.4.6 allows remote authenticated users with the EDIT_PERMISSIONS permission to gain administrator privileges via a TreeMultiselectField that includes admin groups when adding a user to the selected groups.. EPSS estimates a 1.60% chance of exploitation in the next 30 days.

Description

SilverStripe 2.3.x before 2.3.12 and 2.4.x before 2.4.6 allows remote authenticated users with the EDIT_PERMISSIONS permission to gain administrator privileges via a TreeMultiselectField that includes admin groups when adding a user to the selected groups.

Metrics

EPSS Probability
1.60%

72.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SilverstripeSilverstripe2.3.0
SilverstripeSilverstripe2.3.1
SilverstripeSilverstripe2.3.2
SilverstripeSilverstripe2.3.3
SilverstripeSilverstripe2.3.4
SilverstripeSilverstripe2.3.5
SilverstripeSilverstripe2.3.6
SilverstripeSilverstripe2.3.7
SilverstripeSilverstripe2.3.8
SilverstripeSilverstripe2.3.9
SilverstripeSilverstripe2.3.10
SilverstripeSilverstripe2.3.11
SilverstripeSilverstripe2.4.0
SilverstripeSilverstripe2.4.1
SilverstripeSilverstripe2.4.2
SilverstripeSilverstripe2.4.3
SilverstripeSilverstripe2.4.4
SilverstripeSilverstripe2.4.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-4961?
SilverStripe 2.3.x before 2.3.12 and 2.4.x before 2.4.6 allows remote authenticated users with the EDIT_PERMISSIONS permission to gain administrator privileges via a TreeMultiselectField that includes admin groups when adding a user to the selected groups.
How severe is CVE-2011-4961?
Severity scoring for CVE-2011-4961 is pending analysis. The EPSS model estimates a 1.60% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4961?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-4961?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST