Vulnerability in Red Hat OpenStack
CVE-2022-1655
An Incorrect Permission Assignment for Critical Resource flaw was found in Horizon on Red Hat OpenStack. Horizon session cookies are created without the HttpOnly flag despite HorizonSecureCookies being set to true in the environmental files, possibly leading to a loss of confidentiality and integrity.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (43.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Red Hat OpenStack — versions 16.2
- OpenStack — versions OpenStack 16.2
Weakness classification (CWE)
References
- access.redhat.com/security/cve/cve-2022-1655 (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-1655?
- CVE-2022-1655 is a medium-severity vulnerability in Red Hat OpenStack, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2022-07-22.
- How severe is CVE-2022-1655?
- Medium severity. CVSS v3 base score is 6.5 out of 10.