CVE-2025-0520
ShowDoc unrestricted file upload vulnerability
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut GHSA.
Beschreibung
An unrestricted file upload vulnerability in ShowDoc caused by improper validation of file extension allows execution of arbitrary PHP, leading to remote code execution.This issue affects ShowDoc: before 2.8.7.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| composer::GitHub Security Advisory Composer | showdoc/showdoc | 2.8.7 |
Referenzen
- https://github.com/star7th/showdoc
- https://github.com/star7th/showdoc/pull/1059
- https://github.com/vulhub/vulhub/tree/master/showdoc/CNVD-2020-26585
- https://nvd.nist.gov/vuln/detail/CVE-2025-0520
- https://www.cnvd.org.cn/flaw/show/CNVD-2020-26585
- https://www.vulncheck.com/advisories/showdoc-unauthenticated-file-upload-rce