SSRF in Crmeb
CVE-2023-3233
A vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been classified as critical. Affected is the function get_image_base64 of the file api/controller/v1/PublicController.php. The manipulation leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-231504. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: SSRF (Server-Side Request Forgery)
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: 0.008 (55.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Crmeb
- Zhong Bang Crmeb — versions 4.0, 4.1, 4.2
Weakness classification (CWE)
References
- vuldb.com/ (Permissions Required, 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 Server-side r… (Exploit, Third Party Advisory, exploit, broken-link)
Frequently asked questions
- What is CVE-2023-3233?
- CVE-2023-3233 is a medium-severity vulnerability in Crmeb, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2023-06-14.
- How severe is CVE-2023-3233?
- Medium severity. CVSS v3 base score is 6.3 out of 10.