What is CVE-2025-63738?

CVE-2025-63738 is a medium-severity vulnerability in Rockoa, classified under PHP Remote File Inclusion. CVSS score: 4.3/10. Published 2025-12-09.

How severe is CVE-2025-63738?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Rockoa

CVE-2025-63738

An issue was discovered in file index.php in Xinhu Rainrock RockOA 2.7.0 allowing attackers to gain sensitive information via phpinfo via the a parameter to the index.php.

Published 2025-12-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (16.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Rockoa — versions 2.7.0

Weakness classification (CWE)

CWE-98 — PHP Remote File Inclusion

References

github.com/rainrocka/xinhu/issues/11 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2025-63738?: CVE-2025-63738 is a medium-severity vulnerability in Rockoa, classified under PHP Remote File Inclusion. CVSS score: 4.3/10. Published 2025-12-09.
How severe is CVE-2025-63738?: Medium severity. CVSS v3 base score is 4.3 out of 10.