CVE-2025-67504: WBCE CMS is a content management system

Q: How do I fix CVE-2025-67504?

wbce cms: upgrade to 1.6.5. Exact commands for each OS are on this page.

Q: Is CVE-2025-67504 being exploited?

CVE-2025-67504 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-67504 affect?

CVE-2025-67504 affects wbce cms. Severity is critical (CVSS 9.1). WBCE CMS is a content management system. Versions 1.6.4 and below use function GenerateRandomPassword() to create passwords using PHP's rand(). rand() is not cryptographically secure, which allows password sequences to be predicted or brute

Q: How urgent is CVE-2025-67504?

Priority 53/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.1REMOTEUPGRADE

CVE-2025-67504 is a critical-severity flaw (CVSS 9.1) affecting wbce cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

WBCE CMS is a content management system. Versions 1.6.4 and below use function GenerateRandomPassword() to create passwords using PHP's rand(). rand() is not cryptographically secure, which allows password sequences to be predicted or brute-forced. This can lead to user account compromise or privilege escalation if these passwords are used for new accounts or password resets. The vulnerability is fixed in version 1.6.5.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.1 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-331, CWE-338
Published	2025-12-09
Last modified	2026-10-07

Publisher (CNA): GitHub, Inc. · Vendor: wbce

Last updated 2026-10-07 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-12-09 16:18 UTCPublished CVE record published
2026-10-07 20:10 UTCUpdated Record last modified

wbce wbce cms UPGRADE

Affected: < 1.6.5

Fixed in: 1.6.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy wbce-cms || rpm -q wbce-cms || wbce-cms --version

2. UPGRADE to 1.6.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade wbce-cms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade wbce-cms

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-67504?

wbce cms: upgrade to 1.6.5. Exact commands for each OS are on this page.

Is CVE-2025-67504 being exploited?

CVE-2025-67504 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-67504 affect?

CVE-2025-67504 affects wbce cms. Severity is critical (CVSS 9.1). WBCE CMS is a content management system. Versions 1.6.4 and below use function GenerateRandomPassword() to create passwords using PHP's rand(). rand() is not cryptographically secure, which allows password sequences to be predicted or brute

How urgent is CVE-2025-67504?

Priority 53/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

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References

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