CVE-2026-2945: JeecgBoot uploadImgByHttp server-side request forgery

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-22 · updated 2026-06-17
Weakness: CWE-918

Description

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.

Affected products

JeecgBoot: 3.9.0

References

https://vuldb.com/?ctiid.347315
https://vuldb.com/?id.347315
https://vuldb.com/?submit.754590
https://www.yuque.com/la12138/vxbwk9/glws4ppukxqtpfhl?singleDoc

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