Directory traversal vulnerability in wkhtmltopdf through 0.12.5 allows remote attackers to read local files and disclose sensitive information via a crafted html file running with the default configurations.
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/wkhtmltopdf/wkhtmltopdf/issues/4536 | third party advisory issue tracking exploit |
https://lists.debian.org/debian-lts-announce/2022/10/msg00027.html | third party advisory mailing list |