CVE-2025-0520
9.4
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ShowDoc | ShowDoc | 0 < 2.8.7 | affected |
Weaknesses
- CWE-434: CWE-434 Unrestricted Upload of File with Dangerous Type
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
References
- https://github.com/vulhub/vulhub/tree/master/showdoc/CNVD-2020-26585
- https://github.com/star7th/showdoc/pull/1059
- https://www.cnvd.org.cn/flaw/show/CNVD-2020-26585
- https://www.vulncheck.com/advisories/showdoc-unauthenticated-file-upload-rce
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