What’s Vulnerable › Vulnerabilities

CVE-2025-6731: yzcheng90 X-SpringBoot APK File apk uploadApk path traversal

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-06-26 · updated 2026-06-17
• Weakness: CWE-22

Description

A vulnerability was found in yzcheng90 X-SpringBoot up to 5.0 and classified as critical. Affected by this issue is the function uploadApk of the file /sys/oss/upload/apk of the component APK File Handler. The manipulation of the argument File leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• yzcheng90 X-SpringBoot: 5.0

References

• https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250616-03.md
• https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250616-03.md#steps-to-reproduce
• https://vuldb.com/?ctiid.314006
• https://vuldb.com/?id.314006
• https://vuldb.com/?submit.597524
• https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250616-03.md
• https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250616-03.md#steps-to-reproduce

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