CVE-2026-125373

Description

IETF Datatracker before 12.83.0 contains an authorization bypass vulnerability that allows NomCom role holders to access other committees' records by supplying sequential primary keys. Attackers can abuse view_feedback_nominee, view_feedback_topic, view_feedback_unrelated and edit_nominee to view confidential nominee identities, reclassify feedback, and change nominee email addresses.

References

• https://github.com/ietf-tools/datatracker
• https://github.com/ietf-tools/datatracker/blob/3aa2f63af2b0198928e36db42203f55cfea53fbd/ietf/nomcom/views.py#L1001-L1010
• https://github.com/ietf-tools/datatracker/commit/f5bed82fee83d1dc28d89e15856fd329719ebda2
• https://github.com/ietf-tools/datatracker/releases/tag/12.83.0
• https://www.vulncheck.com/advisories/ietf-datatracker-before-12.83.0-cross-nomcom-authorization-bypass-via-nomcom-views