CVE-2026-108652 JeecgBoot through 3.9.5 Missing Authorization via /sys/api/updateAvatar

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...

CVE-2026-108652 JeecgBoot through 3.9.5 Missing Authorization via /sys/api/updateAvatar

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...

CVE-2026-108652 JeecgBoot through 3.9.5 Missing Authorization via /sys/api/updateAvatar

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...

CVE-2026-108652

JeecgBoot versions through 3.9.5 are vulnerable to a missing authorization flaw in the SystemApiController updateAvatar handler. This security weakness allows any authenticated user to modify the avatars of other users, including administrators. A low-privileged attacker can exploit this by sendi...

CVE-2026-108652: Missing Authorization

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...

PT-2026-109913

Name of the Vulnerable Software and Affected Versions JeecgBoot versions prior to 3.9.6 Description An authorization flaw exists in the updateAvatar handler of the SystemApiController. This issue allows any authenticated user to modify the avatars of other users, including administrators. An...

CVE-2026-42174 Kirby: User avatar creation, replacement and deletion are not gated by user update permissions

Kirby is an open-source content management system. Prior to versions 4.9.0 and 5.4.0, user avatar creation, replacement and deletion are not gated by user update permissions. This issue has been patched in versions 4.9.0 and 5.4.0...

CVE-2026-42174

Kirby CMS (CVE-2026-42174) is vulnerable prior to updates 4.9.0 and 5.4.0: user avatars could be created, replaced, or deleted without proper user.update/users.update permission checks. The root cause is missing authorization gating for avatar actions, allowing users with only file permissions to...

CVE-2026-42174 Kirby: User avatar creation, replacement and deletion are not gated by user update permissions

Kirby is an open-source content management system. Prior to versions 4.9.0 and 5.4.0, user avatar creation, replacement and deletion are not gated by user update permissions. This issue has been patched in versions 4.9.0 and 5.4.0...