CVE-2025-10993: A security flaw has been discovered in MuYuCMS up to 2.7

Q: How do I fix CVE-2025-10993?

muyucms: upgrade to newer than 2.7. Exact commands for each OS are on this page.

Q: Is CVE-2025-10993 being exploited?

CVE-2025-10993 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-2025-10993 affect?

CVE-2025-10993 affects muyucms. Severity is medium (CVSS 4.7). A security flaw has been discovered in MuYuCMS up to 2.7. Affected by this issue is some unknown functionality of the file /admin.php of the component Template Management. The manipulation results in code injection. It is possible to launch

Q: How urgent is CVE-2025-10993?

Priority 25/100. No elevated risk signals yet.

Routine

MEDIUM 4.7UPGRADE

CVE-2025-10993 is a medium-severity flaw (CVSS 4.7) affecting muyucms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security flaw has been discovered in MuYuCMS up to 2.7. Affected by this issue is some unknown functionality of the file /admin.php of the component Template Management. The manipulation results in code injection. It is possible to launch the attack remotely.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.4% (top 66%)
CISA exploited list	No
Weakness	CWE-74, CWE-94
Published	2025-09-26
Last modified	2026-10-19

Publisher (CNA): VulDB · Vendor: muyucms

Last updated 2026-10-19 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-09-26 02:15 UTCPublished CVE record published
2026-10-19 16:10 UTCUpdated Record last modified

muyucms muyucms UPGRADE

Affected: <= 2.7

Fixed in: newer than 2.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy muyucms || rpm -q muyucms || muyucms --version

2. UPGRADE to newer than 2.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade muyucms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade muyucms

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-2025-10993?

muyucms: upgrade to newer than 2.7. Exact commands for each OS are on this page.

Is CVE-2025-10993 being exploited?

CVE-2025-10993 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-2025-10993 affect?

CVE-2025-10993 affects muyucms. Severity is medium (CVSS 4.7). A security flaw has been discovered in MuYuCMS up to 2.7. Affected by this issue is some unknown functionality of the file /admin.php of the component Template Management. The manipulation results in code injection. It is possible to launch

How urgent is CVE-2025-10993?

Priority 25/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-15589 LOW 3.8 DOWNGRADE A vulnerability was determined in MuYuCMS 2.7

References

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