CVE-2025-4329: A vulnerability was found in 74CMS up to 3.33.0

Q: How do I fix CVE-2025-4329?

74cms: upgrade to newer than 3.33.0. Exact commands for each OS are on this page.

Q: Is CVE-2025-4329 being exploited?

CVE-2025-4329 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-2025-4329 affect?

CVE-2025-4329 affects 74cms. Severity is medium (CVSS 4.3). A vulnerability was found in 74CMS up to 3.33.0. It has been rated as problematic. Affected by this issue is the function index of the file /index.php/index/download/index. The manipulation of the argument url leads to path traversal. The a

Q: How urgent is CVE-2025-4329?

Priority 34/100. Public exploit reference

Routine

MEDIUM 4.3UPGRADE

CVE-2025-4329 is a medium-severity flaw (CVSS 4.3) affecting 74cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in 74CMS up to 3.33.0. It has been rated as problematic. Affected by this issue is the function index of the file /index.php/index/download/index. The manipulation of the argument url leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.7% (top 46%)
CISA exploited list	No
Weakness	CWE-22
Published	2025-05-06
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: 74cms

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-05-06 07:15 UTCPublished CVE record published
2026-06-17 09:33 UTCUpdated Record last modified

74cms 74cms UPGRADE

Affected: <= 3.33.0

Fixed in: newer than 3.33.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy 74cms || rpm -q 74cms || 74cms --version

2. UPGRADE to newer than 3.33.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade 74cms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade 74cms

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-2025-4329?

74cms: upgrade to newer than 3.33.0. Exact commands for each OS are on this page.

Is CVE-2025-4329 being exploited?

CVE-2025-4329 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-2025-4329 affect?

CVE-2025-4329 affects 74cms. Severity is medium (CVSS 4.3). A vulnerability was found in 74CMS up to 3.33.0. It has been rated as problematic. Affected by this issue is the function index of the file /index.php/index/download/index. The manipulation of the argument url leads to path traversal. The a

How urgent is CVE-2025-4329?

Priority 34/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2024-46089 MEDIUM 6.3 UPGRADE 74cms <=3.33 is vulnerable to remote code execution (RCE) in the background interface apiadmin.

References

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