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Description

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A vulnerability has been found in xujeff tianti 天梯 up to 2.3. The impacted element is the function ajaxUploadFile of the file src/main/java/com/jeff/tianti/controller/UploadController.java. The manipulation of the argument upfile leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

In xujeff tianti 天梯 bis 2.3 wurde eine Schwachstelle gefunden. Es betrifft die Funktion ajaxUploadFile der Datei src/main/java/com/jeff/tianti/controller/UploadController.java. Die Veränderung des Parameters upfile resultiert in unrestricted upload. Der Angriff kann remote ausgeführt werden. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-09-01 | Published 2025-09-01 | Updated 2025-09-02 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Unrestricted Upload

Improper Access Controls

Product status

2.0
affected

2.1
affected

2.2
affected

2.3
affected

Timeline

2025-09-01:Advisory disclosed
2025-09-01:VulDB entry created
2025-09-01:VulDB entry last update

Credits

ZAST.AI (VulDB User) reporter

References

vuldb.com/?id.322110 (VDB-322110 | xujeff tianti 天梯 UploadController.java ajaxUploadFile unrestricted upload) vdb-entry technical-description

vuldb.com/?ctiid.322110 (VDB-322110 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.641122 (Submit #641122 | xujeff https://github.com/xujeff/tianti <=2.3 Dangerous type of file upload (CWE-434)) third-party-advisory

github.com/xujeff/tianti/issues/43 issue-tracking

github.com/xujeff/tianti/issues/43 exploit issue-tracking

cve.org (CVE-2025-9795)

nvd.nist.gov (CVE-2025-9795)

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