CVE-2026-87090
גבוהה 8.3
תיאור (מקור, אנגלית)
Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog node-write path that may allow an authenticated attacker to delete another node's catalog registration and take over its node identity. An attacker with a token granting node-write permission on any single node name may exploit this issue if they can obtain the node ID of a node they do not control. This vulnerability (CVE-2026-87090) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.
מדדים
- CVSS 3.1
-
8.3 (HIGH)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-4/10/2026
- CWE
- CWE-863