RCE in Cuppacms

CVE-2022-25498

CuppaCMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the saveConfigData function in /classes/ajax/Functions.php.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.029 (85.4th 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

Cuppacms — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2022-25498?: CVE-2022-25498 is a critical-severity vulnerability in Cuppacms, classified under Code Injection. CVSS score: 9.8/10. Published 2022-03-15.
How severe is CVE-2022-25498?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-25498 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.