CVE-2026-90710

HIGH 7.3

taisan tarzan-cms Theme Download Function ThemeService.java openConnection server-side request forgery

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-918
Vendor	taisan
Product	tarzan-cms
Published	Sep 14, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

taisan / tarzan-cms

1.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/403265 vuldb.com: https://vuldb.com/vuln/403265/cti vuldb.com: https://vuldb.com/cve/CVE-2026-90710 vuldb.com: https://vuldb.com/submit/918522 gitee.com: https://gitee.com/taisan/tarzan-cms/issues/IK768M gitee.com: https://gitee.com/taisan/tarzan-cms/

Credits

🔍 mjh_123 (VulDB User) VulDB CNA Team