What is CVE-2019-18418?

CVE-2019-18418 is a critical-severity vulnerability in Clonos, classified under Session Fixation. CVSS score: 9.8/10. Published 2019-10-24.

How severe is CVE-2019-18418?

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

Is CVE-2019-18418 known to be exploited?

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

Vulnerability in Clonos

CVE-2019-18418

clonos.php in ClonOS WEB control panel 19.09 allows remote attackers to gain full access via change password requests because there is no session management.

EPSS: 0.040 (89.5th 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

Clonos — versions 19.09
N/a — versions n/a

Weakness classification (CWE)

CWE-384 — Session Fixation

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2019-18418?: CVE-2019-18418 is a critical-severity vulnerability in Clonos, classified under Session Fixation. CVSS score: 9.8/10. Published 2019-10-24.
How severe is CVE-2019-18418?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-18418 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.