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CRITICAL · 9.8

CVE-2023-1478

The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.

Vulnerability Description

The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
IncsubHummingbird< 3.4.2

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2023-1478?

CVE-2023-1478 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.

How severe is CVE-2023-1478?

CVE-2023-1478 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-1478?

Check the references section above for vendor advisories and patch information. Affected products include: Incsub Hummingbird.