CVE-2022-27064: Musical World v1 was discovered to contain an arbitrary file upload vulnerability via uploaded_songs.php

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HIGH 8.8DOWNGRADE

CVE-2022-27064 is a high-severity flaw (CVSS 8.8) affecting musical world. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Musical World v1 was discovered to contain an arbitrary file upload vulnerability via uploaded_songs.php. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.

Why this priority

High severity
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	2.7% (top 14%)
CISA exploited list	No
Weakness	CWE-434
Published	2022-04-08
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: musical world project

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

Am I affected?

Timeline

2022-04-08 09:15 UTCPublished CVE record published
2026-06-17 04:36 UTCUpdated Record last modified

musical world project musical world DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy musical-world || rpm -q musical-world || musical-world --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison musical-world sudo apt install musical-world=<VERSION_BEFORE_1.0> sudo apt-mark hold musical-world

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list musical-world sudo dnf downgrade musical-world-<VERSION_BEFORE_1.0> sudo dnf versionlock add musical-world

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2022-27064?

musical world: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-27064 being exploited?

CVE-2022-27064 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-2022-27064 affect?

CVE-2022-27064 affects musical world. Severity is high (CVSS 8.8). Musical World v1 was discovered to contain an arbitrary file upload vulnerability via uploaded_songs.php. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.

How urgent is CVE-2022-27064?

Priority 57/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

References

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