Arbitrary file upload in Yue Lao Blind Box 月老盲盒
CVE-2025-2671
A vulnerability was found in Yue Lao Blind Box 月老盲盒 up to 4.0. It has been declared as critical. This vulnerability affects the function base64image of the file /app/controller/Upload.php. The manipulation of the argument data leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (21.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Yue Lao Blind Box 月老盲盒 — versions 4.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- www.jianshu.com/p/f8ca5e3cd889 (exploit)
Frequently asked questions
- What is CVE-2025-2671?
- CVE-2025-2671 is a medium-severity vulnerability in Yue Lao Blind Box 月老盲盒, classified under Improper Access Control. CVSS score: 6.3/10. Published 2025-03-23.
- How severe is CVE-2025-2671?
- Medium severity. CVSS v3 base score is 6.3 out of 10.