What is CVE-2025-46047?

CVE-2025-46047 is a medium-severity vulnerability in Silverpeas, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2025-09-02.

How severe is CVE-2025-46047?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2025-46047 known to be exploited?

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

Improper input validation in Silverpeas

CVE-2025-46047

A User enumeration vulnerability in the /CredentialsServlet/ForgotPassword endpoint in Silverpeas 6.4.1 and 6.4.2 allows remote attackers to determine valid usernames via the Login parameter.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.003 (25.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Silverpeas — versions 6.4.1, 6.4.2
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2025-46047?: CVE-2025-46047 is a medium-severity vulnerability in Silverpeas, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2025-09-02.
How severe is CVE-2025-46047?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-46047 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.