CVE-2026-90710
taisan tarzan-cms Theme Download Function ThemeService.java openConnection server-side request forgery
- State
- Published
- Severity
- 6.9 Medium
- Published
- Sep 14, 2026
- Updated
- Sep 16, 2026
- Reserved
- Sep 13, 2026
Description
A vulnerability was determined in taisan tarzan-cms 1.0.0. This issue affects the function openConnection of the file com/tarzan/cms/modules/admin/service/biz/ThemeService.java of the component Theme Download Function. Executing a manipulation of the argument httpUrl can lead to server-side request forgery. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-918 Server-Side Request Forgery
Affected Products
| Product | Versions |
|---|---|
tarzan-cmstaisan |
|
References
- VDB-403265 | taisan tarzan-cms Theme Download Function ThemeService.java openConnection server-side request forgeryvdb-entrytechnical-description
- VDB-403265 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-90710 | CVE Analysis and Reportthird-party-advisory
- Submit #918522 | taisan Tarzan CMS 1.0.0 and earlier Server-Side Request Forgery (SSRF)third-party-advisory
- https://gitee.com/taisan/tarzan-cms/issues/IK768Mexploitissue-tracking
- https://gitee.com/taisan/tarzan-cms/product
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