MEDIUMVulnerability
CVE-2026-72587
A cache poisoning vulnerability in CoreBunch/Instatic through 0.0.14 allows an unauthenticated remote attacker to poison the shared process-wide render cache by manipulating the u query parameter of the GET /_instatic/hole/<nodeId> server island endpoint.
Properties
- severity
- MEDIUM
- score
- 6.1
- cve_id
- CVE-2026-72587
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- published_at
- 2026-08-10T11:17:31.760
- last_modified
- 2026-08-28T18:51:39.823
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
DESCRIBED_BY (1)
→[Source]NVD
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