What is CVE-2025-8053?

CVE-2025-8053 is a critical-severity vulnerability in Opentext Flipper, classified under CWE-1220. CVSS score: 9.1/10. Published 2025-10-20.

How severe is CVE-2025-8053?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Opentext Flipper

CVE-2025-8053

Insufficient Granularity of Access Control vulnerability in opentext Flipper allows Exploiting Incorrectly Configured Access Control Security Levels. The vulnerability could allow a low privilege user to interact with the backend API witho…

EPSS: 0.002 (15.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Opentext Flipper — versions 3.1.2

Weakness classification (CWE)

CWE-1220

References

security@opentext.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-8053?: CVE-2025-8053 is a critical-severity vulnerability in Opentext Flipper, classified under CWE-1220. CVSS score: 9.1/10. Published 2025-10-20.
How severe is CVE-2025-8053?: Critical severity. CVSS v3 base score is 9.1 out of 10.