CVE-2024-0648: A vulnerability has been found in Yunyou CMS up to 2.2.6 and classified as critical

Q: How do I fix CVE-2024-0648?

yunyou cms: upgrade to newer than 2.2.6. Exact commands for each OS are on this page.

Q: Is CVE-2024-0648 being exploited?

CVE-2024-0648 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-2024-0648 affect?

CVE-2024-0648 affects yunyou cms. Severity is high (CVSS 7.3). A vulnerability has been found in Yunyou CMS up to 2.2.6 and classified as critical. This vulnerability affects unknown code of the file /app/index/controller/Common.php. The manipulation of the argument templateFile leads to unrestricted u

Q: How urgent is CVE-2024-0648?

Priority 44/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.3REMOTEUPGRADE

CVE-2024-0648 is a high-severity flaw (CVSS 7.3) affecting yunyou cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been found in Yunyou CMS up to 2.2.6 and classified as critical. This vulnerability affects unknown code of the file /app/index/controller/Common.php. The manipulation of the argument templateFile leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251374 is the identifier assigned to this vulnerability.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 48%)
CISA exploited list	No
Weakness	CWE-434
Published	2024-01-17
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: yunyou cms project

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

Am I affected?

Timeline

2024-01-17 23:15 UTCPublished CVE record published
2026-06-17 06:53 UTCUpdated Record last modified

yunyou cms project yunyou cms UPGRADE

Affected: <= 2.2.6

Fixed in: newer than 2.2.6

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 2.2.6 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade yunyou-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-2024-0648?

yunyou cms: upgrade to newer than 2.2.6. Exact commands for each OS are on this page.

Is CVE-2024-0648 being exploited?

CVE-2024-0648 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-2024-0648 affect?

CVE-2024-0648 affects yunyou cms. Severity is high (CVSS 7.3). A vulnerability has been found in Yunyou CMS up to 2.2.6 and classified as critical. This vulnerability affects unknown code of the file /app/index/controller/Common.php. The manipulation of the argument templateFile leads to unrestricted u

How urgent is CVE-2024-0648?

Priority 44/100. High severity; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

References

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