CVE-2022-2180: The GREYD.SUITE WordPress theme does not properly validate uploaded custom font packages, and does not perform

Q: How do I fix CVE-2022-2180?

greyd.suite: upgrade to 1.2.7. Exact commands for each OS are on this page.

Q: Is CVE-2022-2180 being exploited?

CVE-2022-2180 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-2022-2180 affect?

CVE-2022-2180 affects greyd.suite. Severity is critical (CVSS 9.8). The GREYD.SUITE WordPress theme does not properly validate uploaded custom font packages, and does not perform any authorization or csrf checks, allowing an unauthenticated attacker to upload arbitrary files including php source files, lead

Q: How urgent is CVE-2022-2180?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2022-2180 is a critical-severity flaw (CVSS 9.8) affecting greyd.suite. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The GREYD.SUITE WordPress theme does not properly validate uploaded custom font packages, and does not perform any authorization or csrf checks, allowing an unauthenticated attacker to upload arbitrary files including php source files, leading to possible remote code execution (RCE).

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	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	2.6% (top 15%)
CISA exploited list	No
Weakness	CWE-434
Published	2022-08-15
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: greyd

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

Am I affected?

Timeline

2022-08-15 11:21 UTCPublished CVE record published
2026-06-17 04:41 UTCUpdated Record last modified

greyd greyd.suite UPGRADE

Affected: < 1.2.7

Fixed in: 1.2.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy greyd.suite || rpm -q greyd.suite || greyd.suite --version

2. UPGRADE to 1.2.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade greyd.suite

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade greyd.suite

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-2022-2180?

greyd.suite: upgrade to 1.2.7. Exact commands for each OS are on this page.

Is CVE-2022-2180 being exploited?

CVE-2022-2180 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-2022-2180 affect?

CVE-2022-2180 affects greyd.suite. Severity is critical (CVSS 9.8). The GREYD.SUITE WordPress theme does not properly validate uploaded custom font packages, and does not perform any authorization or csrf checks, allowing an unauthenticated attacker to upload arbitrary files including php source files, lead

How urgent is CVE-2022-2180?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

WordPress vulnerabilities · PHP vulnerabilities

References

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