Deserialization in Crmeb
CVE-2023-3232
A vulnerability was found in Zhong Bang CRMEB up to 4.6.0 and classified as critical. This issue affects some unknown processing of the file /api/wechat/app_auth of the component Image Upload. The manipulation leads to deserialization. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-231503. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.012 (66.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Crmeb
- Zhong Bang Crmeb — versions 4.0, 4.1, 4.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- github.com/HuBenLab/HuBenVulList/blob/main/CRMEB is vulnerable to Broken Access… (Exploit, Third Party Advisory, exploit, broken-link)
Frequently asked questions
- What is CVE-2023-3232?
- CVE-2023-3232 is a medium-severity vulnerability in Crmeb, classified under Deserialization of Untrusted Data. CVSS score: 6.3/10. Published 2023-06-14.
- How severe is CVE-2023-3232?
- Medium severity. CVSS v3 base score is 6.3 out of 10.