CVE-2026-108652mediumCWE-862

CVE-2026-108652: falha de média gravidade em JeecgBoot

JeecgBoot through 3.9.5 Missing Authorization via /sys/api/updateAvatar

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33Vexday Risk Score

Sem sinal de exploração. Ela tem prova de conceito pública.

ssvc Attendcvss 5.3epss 0.2%
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SystemApiController updateAvatar handler that allows any authenticated user to change other users' avatars. Low-privileged attackers can send PUT requests with a target user id and an arbitrary value, such as an attacker-controlled image URL, to replace administrators' avatars.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Produtos afetados
jeecgboot · JeecgBoot
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