What is CVE-2021-30177?

CVE-2021-30177 is a critical-severity vulnerability in Phpnuke Php-nuke, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-04-07.

How severe is CVE-2021-30177?

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

SQL Injection in Phpnuke Php-nuke

CVE-2021-30177

There is a SQL Injection vulnerability in PHP-Nuke 8.3.3 in the User Registration section, leading to remote code execution. This occurs because the U.S. state is not validated to be two letters, and the OrderBy field is not validated to b…

Vulnerability class: SQL Injection

EPSS: 0.024 (81.7th 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

Phpnuke Php-nuke — versions 8.3.3
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

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

Frequently asked questions

What is CVE-2021-30177?: CVE-2021-30177 is a critical-severity vulnerability in Phpnuke Php-nuke, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-04-07.
How severe is CVE-2021-30177?: Critical severity. CVSS v3 base score is 9.8 out of 10.