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TI-2021-06921 Aliases CVE-2021-24638GHSA-728f-qcc4-8q48

OMGF < 4.5.4 - Unauthenticated Path Traversal in REST API

Priority MEDIUM 43CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

The OMGF WordPress plugin before 4.5.4 does not escape or validate the handle parameter of the REST API, which allows unauthenticated users to perform path traversal and overwrite arbitrary CSS file with Google Fonts CSS, or download fonts uploaded on Google Fonts website.

Why it matters now

EPSS 0.01821 78th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed OMGF | Host Google Fonts Locally (Unknown): 4.5.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownOMGF | Host Google Fonts Locally4.5.4 to before 4.5.44.5.4Patch availableCNA
  • OMGF | Host Google Fonts Locally VendorUnknown Affected 4.5.4 to before 4.5.4 Fixed in 4.5.4 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ffw:omgf:*:*:*:*:*:wordpress:*:*before 4.5.4VulnerableFfw
  • cpe:2.3:a:ffw:omgf:*:*:*:*:*:wordpress:*:* Versions before 4.5.4 Vulnerable ·Ffw

Remediation

  • Fix · CNA OMGF | Host Google Fonts Locally (Unknown) Fixed in 4.5.4

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    OMGF | Host Google Fonts Locally 4.5.4

    2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2021-06922 OMGF < 4.5.4 - Subscriber+ Arbitrary File/Folder DeletionPriority LOW 37
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24638
  2. 2026-10-03 Alias added: GHSA-728f-qcc4-8q48

References

Exploit 1

  • TI-2021-06922 OMGF < 4.5.4 - Subscriber+ Arbitrary File/Folder Deletion CVSS 3.1HIGH 8.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences