What is CVE-2022-4896?

CVE-2022-4896 is a high-severity vulnerability in Cbm Control De Ciber, classified under Uncontrolled Resource Consumption. CVSS score: 8.2/10. Published 2023-09-12.

How severe is CVE-2022-4896?

High severity. CVSS v3 base score is 8.2 out of 10.

Is CVE-2022-4896 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Cbm Control De Ciber

CVE-2022-4896

Cyber Control, in its 1.650 version, is affected by a vulnerability in the generation on the server of pop-up windows with the messages "PNTMEDIDAS", "PEDIR", "HAYDISCOA" or "SPOOLER". A complete denial of service can be achieved by sending multiple requests simultaneously on a core.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.010 (60.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H.

Affected products

Cbm Control_de_ciber — versions 1.650
Control De Ciber — versions v1.650

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

Public proof-of-concept exploits

References

cve-coordination@incibe.es (Third Party Advisory)

Frequently asked questions

What is CVE-2022-4896?: CVE-2022-4896 is a high-severity vulnerability in Cbm Control De Ciber, classified under Uncontrolled Resource Consumption. CVSS score: 8.2/10. Published 2023-09-12.
How severe is CVE-2022-4896?: High severity. CVSS v3 base score is 8.2 out of 10.
Is CVE-2022-4896 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.