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Description

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A vulnerability was found in xujeff tianti 天梯 up to 2.3. It has been declared as critical. This vulnerability affects unknown code of the file /tianti-module-admin/user/ajax/save. The manipulation leads to missing authorization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

In xujeff tianti 天梯 bis 2.3 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Das betrifft eine unbekannte Funktionalität der Datei /tianti-module-admin/user/ajax/save. Mittels Manipulieren mit unbekannten Daten kann eine missing authorization-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-08-09 | Published 2025-08-10 | Updated 2025-08-12 | 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

Missing Authorization

Incorrect Authorization

Product status

2.0
affected

2.1
affected

2.2
affected

2.3
affected

Timeline

2025-08-09:Advisory disclosed
2025-08-09:VulDB entry created
2025-08-09:VulDB entry last update

References

vuldb.com/?id.319336 (VDB-319336 | xujeff tianti 天梯 save authorization) vdb-entry

vuldb.com/?ctiid.319336 (VDB-319336 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.626344 (Submit #626344 | Tianti Project Tianti 2.3 Missing Authorization) third-party-advisory

github.com/N1n3b9S/cve/issues/15 issue-tracking

github.com/N1n3b9S/cve/issues/15 exploit issue-tracking

cve.org (CVE-2025-8807)

nvd.nist.gov (CVE-2025-8807)

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