An issue in pf4j pf4j v.3.9.0 and before allows a remote attacker to obtain sensitive information and execute arbitrary code via the loadpluginPath parameter.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
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https://github.com/pf4j/pf4j/issues/536 | patch exploit vendor advisory issue tracking |
https://github.com/pf4j/pf4j/pull/537 | patch vendor advisory exploit |
https://github.com/pf4j/pf4j/pull/537/commits/ed9392069fe14c6c30d9f876710e5ad40f7ea8c1 | patch |