Vulnerability · Published Jan 19, 2026 · Assigned by VulDB
CVE-2026-1152technical-laohu mpay QR Code Image unrestricted upload
Medium 4.7
In plain English
A medium-severity unrestricted file upload in mpay from technical-laohu. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)0.4%top 70.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A security vulnerability has been detected in technical-laohu mpay up to 1.2.4. The impacted element is an unknown function of the component QR Code Image Handler. Such manipulation of the argument codeimg leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| technical-laohu | mpay | 1.2.01.2.11.2.21.2.31.2.4 |
Weakness: CWE-434, CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-341745 | technical-laohu mpay QR Code Image unrestricted upload vdb-entry, technical-description
- VDB-341745 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #735775 | https://gitee.com/technical-laohu/mpay mpay v1.2.4 Arbitrary file upload vulnerability third-party-advisory
- https://github.com/bdkuzma/vuln/issues/17 exploit, issue-tracking