What is CVE-2023-25826?

CVE-2023-25826 is a critical-severity vulnerability in Opentsdb, classified under OS Command Injection. CVSS score: 9.8/10. Published 2023-05-03.

How severe is CVE-2023-25826?

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

Is CVE-2023-25826 known to be exploited?

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

RCE in Opentsdb

CVE-2023-25826

Due to insufficient validation of parameters passed to the legacy HTTP query API, it is possible to inject crafted OS commands into multiple parameters and execute malicious code on the OpenTSDB host system. This exploit exists due to an i…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.849 (99.4th 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

Opentsdb — versions 0

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-25826?: CVE-2023-25826 is a critical-severity vulnerability in Opentsdb, classified under OS Command Injection. CVSS score: 9.8/10. Published 2023-05-03.
How severe is CVE-2023-25826?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-25826 known to be exploited?: 11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.