What is CVE-2023-36134?

CVE-2023-36134 is a critical-severity vulnerability in Phpjabbers Class_scheduling_system, classified under Insufficient Verification of Data Authenticity. CVSS score: 9.8/10. Published 2023-08-04.

How severe is CVE-2023-36134?

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

Vulnerability in Phpjabbers Class_scheduling_system

CVE-2023-36134

In PHP Jabbers Class Scheduling System 1.0, lack of verification when changing an email address and/or password (on the Profile Page) allows remote attackers to take over accounts.

EPSS: 0.004 (33.3th 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

Phpjabbers Class_scheduling_system — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

cve@mitre.org (Product)
cve@mitre.org

Frequently asked questions

What is CVE-2023-36134?: CVE-2023-36134 is a critical-severity vulnerability in Phpjabbers Class_scheduling_system, classified under Insufficient Verification of Data Authenticity. CVSS score: 9.8/10. Published 2023-08-04.
How severe is CVE-2023-36134?: Critical severity. CVSS v3 base score is 9.8 out of 10.