Vulnerability in Macrozheng Mall
CVE-2026-82423
A vulnerability has been found in macrozheng mall up to 1.0.3. The affected element is an unknown function of the file /order/paySuccess of the component Payment Status Endpoint. The manipulation of the argument orderId leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The vendor deleted the GitHub issue for this vulnerability without any explanation.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (36.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.2% 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: 0.004 · change: +0.002
Affected products
- Macrozheng Mall — versions 1.0.0, 1.0.1, 1.0.2
Weakness classification (CWE)
References
- vuldb.com/vuln/397008 (technical-description, vdb-entry)
- vuldb.com/vuln/397008/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-82423 (third-party-advisory)
- vuldb.com/submit/887391 (third-party-advisory)
- github.com/macrozheng/mall/issues/985 (issue-tracking)
- github.com/macrozheng/mall/ (product)
Frequently asked questions
- What is CVE-2026-82423?
- CVE-2026-82423 is a medium-severity vulnerability in Macrozheng Mall, classified under CWE-840. CVSS score: 5.4/10. Published 2026-08-29.
- How severe is CVE-2026-82423?
- Medium severity. CVSS v3 base score is 5.4 out of 10.