SSRF in Jeecg Boot
CVE-2026-2945
A weakness has been identified in JeecgBoot 3.9.0. Affected by this vulnerability is an unknown functionality of the file /sys/common/uploadImgByHttp. Executing a manipulation of the argument fileUrl can lead to server-side request forgery. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. 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: 0.004 (32.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.2% 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
- Jeecg Boot — versions 3.9.0
- Jeecgboot — versions 3.9.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- www.yuque.com/la12138/vxbwk9/glws4ppukxqtpfhl (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2026-2945?
- CVE-2026-2945 is a medium-severity vulnerability in Jeecg Boot, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2026-02-22.
- How severe is CVE-2026-2945?
- Medium severity. CVSS v3 base score is 6.3 out of 10.