MEDIUM 5.3 NVD
CVE-2026-108750
OpenDocMan 2.4.0 through 2.10.0 contains a decompression bomb vulnerability that allows authenticated users to exhaust PHP memory by uploading crafted office do
OpenDocMan 2.4.0 through 2.10.0 contains a decompression bomb vulnerability that allows authenticated users to exhaust PHP memory by uploading crafted office documents. Attackers can upload a small ODT, DOCX, or XLSX file whose XML entries decompress to hundreds of megabytes, crashing PHP workers and degrading availability.
References
- https://github.com/opendocman/opendocman
- https://github.com/opendocman/opendocman/blob/641f0a6f8eeba902e309978ec04291c44d3cd1c5/app
- https://github.com/opendocman/opendocman/blob/641f0a6f8eeba902e309978ec04291c44d3cd1c5/app
- https://hackmd.io/@haind03/opendocman-office-document-decompression-dos
- https://www.vulncheck.com/advisories/opendocman-2.4.0-through-2.10.0-decompression-bomb-do
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-10-11 via NVD.
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