CVE-2026-11618: medium-severity vulnerability in DTStack Taier
DTStack Taier Source Connection Test Endpoint LoginInterceptor.java preHandle improper authentication
Published
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.9epss 0.4%
A vulnerability was determined in DTStack Taier up to 1.4.0. The affected element is the function preHandle of the file taier-data-develop/src/main/java/com/dtstack/taier/develop/interceptor/LoginInterceptor.java of the component Source Connection Test Endpoint. Executing a manipulation can lead to improper authentication. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. This patch is called f95389e7f74acec42bcee079a616aaa06f9551d2. A patch should be applied to remediate this issue.
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
Affected products
DTStack · Taierpublic PoCs found — 1
cve_referencegithub.com/DTStack/Taier/issues/1194unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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