What is CVE-2022-26148?

CVE-2022-26148 is a critical-severity vulnerability in Grafana, classified under Cleartext Storage of Sensitive Information. CVSS score: 9.8/10. Published 2022-03-21.

How severe is CVE-2022-26148?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2022-26148 known to be exploited?

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

Vulnerability in Grafana

CVE-2022-26148

An issue was discovered in Grafana through 7.3.4, when integrated with Zabbix. The Zabbix password can be found in the api_jsonrpc.php HTML source code. When the user logs in and allows the user to register, one can right click to view the…

EPSS: 0.534 (98.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Grafana
Redhat Ceph_storage — versions 3.0, 4.0, 5.0
Redhat Storage — versions 3.0
N/a — versions n/a

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2022-26148?: CVE-2022-26148 is a critical-severity vulnerability in Grafana, classified under Cleartext Storage of Sensitive Information. CVSS score: 9.8/10. Published 2022-03-21.
How severe is CVE-2022-26148?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-26148 known to be exploited?: 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.