CVE-2021-27670

9.8 criticalEPSS 61%

Critical (9.8) in appspace appspace. EPSS 61% chance of exploitation in the next 30 days.

Appspace 6.2.4 allows SSRF via the api/v1/core/proxy/jsonprequest url parameter.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 61% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2021-02-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19