CVE-2026-108821: falha de média gravidade em Tencent WeKnora
Tencent WeKnora SQL Validator inject.go validateSubquery sql injection
Publicada em · Atualizada em
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3epss 0.2%
probabilidade de exploração
0.2%top 86% das CVEs
exploração observada
nãonenhuma fonte reporta
1 exploit(s) público(s)
A security vulnerability has been detected in Tencent WeKnora up to 0.8.1. Impacted is the function validateSubquery of the file internal/utils/inject.go of the component SQL Validator. The manipulation leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.8.2 is recommended to address this issue. The identifier of the patch is d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1dda. It is recommended to upgrade the affected component.
CVSS: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
Produtos afetados
Tencent · WeKnoraPoCs públicas encontradas — 1
cve_referencegist.github.com/k4z01/8ab2f57b015825f8738ed536dd870877não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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Referências
https://gist.github.com/k4z01/8ab2f57b015825f8738ed536dd870877https://github.com/k4z01/WeKnora-SQL-Validation-Bypass/blob/main/weknora-sql-validation-bypass.mdhttps://github.com/Tencent/WeKnora/https://github.com/Tencent/WeKnora/commit/d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1ddahttps://github.com/Tencent/WeKnora/pull/3305https://github.com/Tencent/WeKnora/releases/tag/v0.8.2https://vuldb.com/cve/CVE-2026-108821https://vuldb.com/submit/964272https://vuldb.com/vuln/416598https://vuldb.com/vuln/416598/cti