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CVE

GHSA-gwrp-pvrq-jmwv

Path Traversal and Improper Input Validation in Apache Commons IO
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CVE

GHSA-gwrp-pvrq-jmwv

Path Traversal and Improper Input Validation in Apache Commons IO

In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value.

Package Versions Affected

Package Version
patch Availability
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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
-
C
H
U
-
C
H
U
-

Related Resources

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References

Severity

4.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
4.8
EPSS Probability
0.00484%
EPSS Percentile
0.6452%
Introduced Version
1.1
Fix Available
2.7

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