CVE-2026-4284
taoofagi easegen-admin PPT File PPTUtil.java downloadFile server-side request forgery
- State
- Published
- Severity
- 5.1 Medium
- Published
- Mar 16, 2026
- Updated
- Mar 17, 2026
- Reserved
- Mar 16, 2026
Description
A vulnerability was determined in taoofagi easegen-admin up to 8f87936ac774065b92fb20aab55b274a6ea76433. This issue affects the function downloadFile of the file - yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/util/PPTUtil.java of the component PPT File Handler. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 4.7 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 4.7 Medium | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 5.8 Medium | AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-918 Server-Side Request Forgery
Affected Products
| Product | Versions |
|---|---|
easegen-admintaoofagi |
|
References
- VDB-351290 | taoofagi easegen-admin PPT File PPTUtil.java downloadFile server-side request forgeryvdb-entrytechnical-description
- VDB-351290 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #771949 | taoofagi easegen-admin 2.3.0 Server-Side Request Forgerythird-party-advisory
- https://fx4tqqfvdw4.feishu.cn/docx/XF5WdvWAEoU9jyx2C2mcImSMnBg?from=from_copylinkexploit
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