Arbitrary file upload in Beijing Meite Software Technology U+smart Enjoyment Website
CVE-2026-86272
A vulnerability was determined in Beijing Meite Software Technology U+Smart Enjoyment WebSite 18.6001.1096.1000. This impacts an unknown function of the file /Report/Upload/UploadFormImg.ashx. Executing a manipulation of the argument File can lead to unrestricted upload. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (42.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.001
Affected products
- Beijing Meite Software Technology U+smart Enjoyment Website — versions 18.6001.1096.1000
Weakness classification (CWE)
References
- vuldb.com/vuln/399431 (technical-description, vdb-entry)
- vuldb.com/vuln/399431/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-86272 (third-party-advisory)
- vuldb.com/submit/904145 (third-party-advisory)
- ucn9h68n9289.feishu.cn/wiki/IYaowPR6licbC3kdw3xcJpQ7n6b (exploit)
Frequently asked questions
- What is CVE-2026-86272?
- CVE-2026-86272 is a high-severity vulnerability in Beijing Meite Software Technology U+smart Enjoyment Website, classified under Improper Access Control. CVSS score: 7.3/10. Published 2026-09-07.
- How severe is CVE-2026-86272?
- High severity. CVSS v3 base score is 7.3 out of 10.