{"vulnerability": "CVE-2026-108677", "sightings": [{"uuid": "3e18caf6-006b-43d5-b991-8f2765eb670c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-108677", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117419140295533689", "content": "CVE-2026-108677 JeecgBoot through 3.9.5 Missing Authorization via /sys/api/getUserByName JeecgBoot through 3.9.5 contains a missing authorization vulnerability in GET /sys/api/getUserByName that allows low-privileged authenticated users to retrieve any user's stored password value. Attackers can decrypt the AES-CBC protected response using the hard-coded key exposed by /sys/getEncryptedString to obtain administrators' password ciphertexts for offline guessing.\nhttps://www.cve.org/CVERecord?id=CVE-2026-108677https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_sys_api_credential_family.pyhttps://github.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/api/controller/SystemApiController.java#L100-L110https://www.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-sys-api-getuserbyname#jeecgboot #JeecgBoot#CVE_2026_108677#bot", "creation_timestamp": "2026-10-10T23:11:34.139025Z"}]}