CVE-2022-26779

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.85% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 85.5% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-03-15 15:40Z4 YR AGO

Last updated

2024-08-03 05:11Z2 YR AGO

Reserved

2022-03-09

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-338Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)Base

Data version

5.1

Document digest

37b219f35c76e5fd05409f7d54b384006e91afd358c073e2cb5840d2b07cd6a6

• lists.apache.orghttps://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2hx_refsource_MISC
• github.comhttps://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfpx_refsource_MISC
• www.openwall.com[oss-security] 20220315 CVE-2022-26779: Apache Cloudstack insecure random number generation affects project email invitationhttp://www.openwall.com/lists/oss-security/2022/03/15/1mailing-listx_refsource_MLIST